The email invite says "Google India Publisher Day" and though I am not quite sure about the exact agenda for this event, it would be a nice opportunity to meet members of the Google AdSense team as well as fellow bloggers who are AdSense publishers.

Do you have anything to ask?

If you have any questions related to the AdSense product that you would like to ask the official team members, please put them in the comments and I’ll pass them on.

If you are also attending this event, please wave.

Map of Google Gurgaon

Do you have any Questions for the AdSense Team?

Originally published at Digital Inspiration by Amit Agarwal.

CPM trends across verticals

Except Food, Entertainment and Real Estate, the CPM rates for display ads have declined across industries in the last three quarters which is quite good news for online advertisers but not so good news for web publishers and bloggers.

For some unknown reason, this Adify Report excludes the Technology sector which also commands high CPM rates (the CPM rates for tech industry were around $15 in Q2 2009).

CPM = cost per thousand ad impressions.

The Average CPM Rates Across Different Verticals

Originally published at Digital Inspiration by Amit Agarwal.

If you find this site useful, I would appreciate if you can click here and cast your vote for Digital Inspiration (#11 Best Science and Technology Indiblog).

Please use a valid email address else your vote will not be registered. You can vote for as many categories as you wish to and the last date for casting votes is 12/10. Thanks much.

Indibloggies is an annual blog award targeted at Indian Blogs and was started as a parody clique on the international Bloggies. Zoho and WordPress (Automattic) are among the sponsors for this year’s event.

Please Vote for Digital Inspiration in IndiBloggies

Originally published at Digital Inspiration by Amit Agarwal.

There are however simple workarounds that will help you play your favorite DOS games on any modern computer just the way they worked on old 486 machines of the 90’s. The other good part is that you can download most popular DOS games from the web for free and legally.

Play Old DOS Games on your Computer

The easiest way to run DOS games on your computer is through DOSBox.

DOSBox, in simple English, is a free program that emulates an X86 based DOS environment on your new computer including speaker sounds, video graphics and other hardware. DOSBox is available for Windows, Linux and Mac OS X so you can practically use it to run DOS games on practically every computer.

You can simply install DOSBox via the command line but if that sounds too technical, there are graphical frontends for DOSBox that will let you run DOS programs through a simple GUI.

One of the most popular GUI frontends for DOSBox is D-Fend Reloaded. You can install this program like any other Windows application and it is ready for use immediately after the installation. To install a DOS game, simply use the import wizard or drag-and-drop the zip archive file (that contains the DOS program) into the D-Fend Reloaded window.

D-Fend Reloaded also offers game packages, containing both freeware and shareware DOS games, that you may install on your computer at once using a simple installer. You can play these classic games using DOSBox without having to configure anything.

Build an MS-DOS Virtual Machine for Playing Games

If the requirements are such that DOSBox emulators are unable to run your favorite DOS game, you can try running DOS inside a virtual machine using virtualization software like Windows Virtual PC, VMWare Player, or VirtualBox from Sun – they are all free solutions.

Microsoft offers a free copy of MS-DOS operating system that you may convert into a virtual machine or you can download the FreeDOS program from the Internet which is just like MS-DOS and completely free.

Once you have a virtual machine running DOS, you need a way to install DOS programs into the virtual machine. This can be done by burning a CD image of the DOS games and then attaching that CD image to the virtual machine.

Play DOS Games Online in the Browser

The installers for DOS games were initially distributed on floppy disks and the game authors may have never envisioned that people would be playing these games though the Internet without installation but that is exactly what you can do today.

JPC is a Java-based x86 emulator that can run some DOS programs on any modern browser with the Java plugin.  The JPC site hosts a couple of popular DOS games including DOOM and Mario Brothers but for a more extensive collection, you should check out Classic DOS Games. The sites currently has 169 different games that you can play directly in any web browser that has the Java plugin installed.

JPC based DOS games may not run as fast as their DOSBox counterparts but there’s one advantage – you can try a game online before deciding if you want to download a copy to your hard drive.

Download DOS Games from the Internet

Now that you have everything in place to run DOS games on the computer, you are most definitely looking for some great games to play with.

Here are some popular sites where you can find and download most of your favorite DOS games, but since too many choices can be confusing, check this search engine that will help you search all the popular PC games’ websites from one place.

1. DOS Games – With over 500 classic titles, DOSGames.com is a great place to look for your favorite DOS games. You can run these games using the free DOSBox emulator discussed above. The site is actively updated so it is likely that more games will be added over time.

2. DOS Games Archive – DOS Games Archive is another useful site with a very large collection of DOS games. The sites provides screenshots of the DOS games, user ratings, violence ratings, cheat codes and you can also find out if a particular game is supported on DOSBox. Many of the games listed on the site were commercial games that were later released for free by the game publisher.

3. D-Fend Game Packages – If you chose to install D-Fend Reloaded with DOSBox, then you can easily access hundreds of classic DOS games using this easy installer. Each game package contains a collection of about a dozen or so games of the same category and you can have them all on your machine with a click.

4. Classic DOS Games – This site also contains a wide range of DOS games categorized by their Genre, Company, Year Released, etc.  All DOS games listed on this site are freely distributable because they are shareware, freeware, or because the copyright holder has officially and legally released all rights to the public domain.

5. Good Old Games – This site specializes at re-releasing classic commercial games for modern PCs at reasonable prices.  Their selection includes many popular DOS-based games that are packaged with DOSBox for a seamless game experience on Windows Vista and XP.  If your looking for a commercial game that has not been released as freeware, this may be the best place to look for it.

6. Abandonia – As the title suggests, this site has a very collection of games that are under the category of “abandonware” or titles that are no longer sold /developed by the authors.

7. Home of the Underdogs – One of the most popular abandonware sites with reviews of over 5,300 games for DOS and Windows. Other than game binaries, the sites also offers manuals for a number of games that are no longer commercially available.

For offline reference, you may download this catalog of DOS games from Wikipedia that possibly includes every DOS title that has been released till date.

Run Classic DOS Games on any Computer

Originally published at Digital Inspiration by Amit Agarwal.

How to Send Bulk Emails using Gmail

Since the web interface of Gmail doesn’t support personalized emails, you should connect your Gmail account with Microsoft Outlook (via POP3 or IMAP) and also import the Gmail address book into your Outlook Contacts.

Now you can use the mail merge feature of Outlook to send personalized messages to every single Gmail contact from the desktop.

This may sound like an easy plan but there’re strict sending limits and, if you aren’t careful, Google may even block your Gmail account temporarily for up to 24 hours and you’ll neither be able to send nor receive any emails during that lock-out period.

Email Sending Limits in Google Apps

If you are using Gmail with Google Apps, you cannot send messages to more than 500 unique email addresses per day.

For instance, if you send one email to Person A and another one is addressed to Person B and C, you have already exhausted three slots (out of 500) even though only two messages left your Inbox.

Email Sending Limits for Gmail users

If you want to send bulk mails using a regular Gmail account, the rules are similar.

You can only send out emails to a maximum of 500 recipients during a 24 hour* period but if you are using a desktop client (like Outlook), that limit is reduced to 100 messages in a day.

[*] The Gmail help site mentions this limit as 500 recipients per message but a Google employee on the Gmail support site has confirmed that this cap is not just per message but per day.

Workarounds for sending mass emails

With all these limitations in place, Gmail is obviously not the best option for reaching out to a very large customer base. However, if you have no other option, it may be a good idea to plan well in advance.

For Gmail: Distribute the mail merge process over 2-3 days so that you never exceed that 100 messages per day quota.

For Google Apps:  You can either upgrade to a Premier edition or create multiple accounts in Google Apps as each will have its own 500-recipients limit.

Sending Mass Emails Using Gmail? Don’t Get Locked

Originally published at Digital Inspiration by Amit Agarwal.

Video: Screenr running on 32-bit Ubuntu Linux

With Screenr, you can create HD-quality screencasts of up to 5 minutes in length using any web browser that has the Java plug-in installed. The published screencast is available as a Flash video (for embedding in web pages) and as a Quicktime (MP4) movie so anyone catch watch your screencasts on mobile devices like the iPhone.

The only downside is that everything you record with Screenr becomes available in public by default and there’s no option to create private or password-protected screencast videos.

If you enjoyed Screenr, you may also want to check this detailed comparison of all the other online screencasting tools.

Create Screencasts in Linux with Screenr

Originally published at Digital Inspiration by Amit Agarwal.

Adobe Buzzword, if you are new, is an online word processor (like Google Docs but "more beautiful") that you may use to create and edit documents in any web browser. The service supports collaborative editing so multiple authors can work simultaneously on the same document from their respective location.

Now if you are looking to write an ebook in the browser, Buzzword can be a great choice as the service can export documents directly as EPUB files, a format that is supported by all popular ebook readers including apps like Stanza that let you read ebook on a mobile. Simply compose a document inside Buzzword, export it as an ePUB file and then import it in your ebook reader.

Other than creating new ebooks from scratch, you may also use the Buzzword application to convert your existing Word (.doc and .doc), or Open Office (.odt) documents into the ePUB format without requiring any desktop applications.

Write Your Own eBooks in the Browser with Acrobat.com

Originally published at Digital Inspiration by Amit Agarwal.

PicPick is an useful Windows utility that includes a decent screen capture program, a Paint like image editing software and a whiteboard tool to help you draw freehand on the desktop using your mouse (handy when you are giving presentations).

During screen capture, you can select the "Capture Window Control" mode and capture objects that extend multiple screens (like a long Word document or a lengthy web page). And like SnagIt, PicPick can send screenshot images directly to another programs after capture or it can automatically upload them to an FTP server.

Portable Image Editor

The image editor included with PicPick sports an Office 2007/2010 like ribbon interface and supports tabs so you can edit multiple screenshot images / photographs from the same window.

If you are a web designer, you can use the built-in crosshair tool to determine the coordinates of any point on the desktop screen or for capturing the exact dimensions of an object (in pixels).

And since the software doesn’t require installation, you can put it on a USB drive and use it on any computer.

An Image Editor and Screen Capturing Tool for your USB Drive

Originally published at Digital Inspiration by Amit Agarwal.

Figure A: When you search for a location or business, the ads are displayed in the search results itself.

Figure B: When you click a placemark (any red pin on the map), the ads are displayed next to the review /address of that location.

Google makes an exception

I find this interesting because Google policies strictly don’t allow software developers to integrate AdSense ads in their desktop applications. If that policy changes, we could see more and more of Office 2010 Starter or FeedDemon like applications that are completely free to the end-user but supported by web advertising.

The First Desktop Application to have AdSense Ads is Google Earth

Originally published at Digital Inspiration by Amit Agarwal.

The HP Photosmart printers that are part of this giveaway include HP Photosmart Premium C309G, HP Photosmart Plus B209A and HP Photosmart C4688 All-in-one. I have had a chance to use one of these wireless printers (Photosmart C309G) for few days and it has left me impressed.

The printer doesn’t come with any boring paper manuals, instead they have a colored touchscreen panel at the front that displays a nice video animation illustrating the various steps required for setting up the printer.

Once the ink cartridges are aligned and the printer is initialized (the process is a bit noisy and takes about 4 minutes to complete), insert your USB flash drive or a memory card into the printer. The LCD panel will display thumbnails of all photos available inside the flash drive -- just browse through this list with your fingers, touch any one of them and you’ll have a printed copy in your hands in the next 15 seconds. It can’t get easier than this.

The printer immediately recognized the Wi-Fi network in the area but you do need to install the HP Printer drivers on your computer(s) before they can communicate with the printer wirelessly. iPhone users may download the free HP iPrint App from the iTunes store and print photos and screenshots from the mobile device wirelessly. Wireless printing works only for devices that are in the local Wi-Fi network so you can’t print documents "over the Internet".

And since these HP Photosmart printers are "all-in-one" machines, you may use the same device as a colored copier and scanner as well. Other than ease of use, I am quite impressed by the print quality of photographs but I have little clue about the exact cost of printing these files.

HP Printer Giveaway -- The Winners

Update: Thanks for participating in the HP Printer Giveaway. The winners are:

• Saurabh Shakya from Noida
• Nipunta Khashu from New Delhi
• Pravin Pandurang Tirmare from Sangli

And here’s a video recording of the drawing process:

Giving Away 3 HP Wireless Printers

Originally published at Digital Inspiration by Amit Agarwal.

The Chrome OS team has a produced a new Common Craft style video that gives an overview of the new Chrome OS is 3 minutes.

Here’s a high-res screenshot of Chrome OS..

..and here are some Chrome OS screenshots captured from the press event:

1. Chrome OS Application Menu

2. Chrome OS Media Browser

Cloud Storage - Everything you save inside Chrome OS is put on the cloud like this notepad application which will sync with Google Docs.

4. Arrington from TechCrunch -- Live-Blogging the Chrome OS event

5. Switching between Chrome instances - It’s much like Alt+Tab of Windows 7 with live preview

What is Google Chrome OS -- Video & Screenshots

Originally published at Digital Inspiration by Amit Agarwal.

If you are still using an older version of Windows (like Windows XP or Vista), you don’t have to feel left behind because, with some simple tricks, you can enjoy all or part of what these Windows 7 themes have to offer.

Use Windows 7 Themes with XP and Vista

First, launch the official Windows 7 themes directory and download some of the themes you like to your Windows XP or Vista desktop.

These files have a unique .themepack extension which is just another zip format containing all of the elements of a theme including the background images, Aero glass colors, sounds, cursors, icons, screen savers, etc.

To use these files on an older version of Windows, you first need to extract them as only Windows 7 can natively understand the themepack format. You can either change the file extension of the Windows 7 theme file from .themepack to .cab and then extract the files with a right-click, or install the free 7-Zip utility as 7-Zip can automatically hand the themepack file format.

Once extracted, your theme files will now be in a new folder that has the same name as your original themepack.

Aero Glass Border and Desktop Backgrounds

Now that you have all the required files, its time to activate the Windows 7 theme on your non-Windows 7 computer.

If your computer is running Windows Vista that supports Aero, simply double-click the .theme file that is present in the them folder you just extracted.  This will set your windows border glass to the color of the Windows 7 theme and your wallpaper to the default background of the theme. However, this background picture will disappear when you reboot your computer, so you need to set that as a permanent background.

Windows XP does not support Aero glass, but you can still use the background images from downloaded Windows 7 theme on your XP desktop. You can find the backgrounds inside the themepack folder itself or in a sub-folder named DesktopBackground. Pick any image, right click on it, and select “Set as Desktop Background.”

Windows 7 like Desktop Slideshows for XP and Vista

Most Windows 7 themes consist of multiple background images and Windows 7 will automatically change your desktop background at periodic intervals using one of the images from the themepack. Windows Vista and XP do not support desktop slideshows, but you can easily bring that feature use the excellent and free John’s Background Switcher program.

To create a desktop slideshow, click the add button and choose “A folder on your computer.” Now select the Windows 7 theme folder that contains all the background images. The program allows lot of tweaking but you can skip that because the default settings are very similar to what you need for simulating Windows 7 behavior on your XP or Vista computer.

However, John’s Background Switcher by default shows the name of the image in the top right hand corner of the picture.  To remove this, click the “More…” button that has a gear icon on it.  Uncheck the box beside the 3rd entry which says “Show picture info on the top-right corner of the screen.”  Now click Ok, and then click Ok in the main window, and your desktop slideshow is all ready.

For RSS-enabled Windows 7 Themes

Some Windows 7 themes download images from the internet (via RSS feeds) when switching desktop backgrounds.

To know if the theme you are looking to port on your Vista or XP computer uses RSS or not, open the .theme file in a text editor like Notepad. Then search for the string “RssFeed” without the quotes. If you find that string, copy the link address of the RSS feed and, you can then use the “RSS photo feed” option in John’s Background Switcher program to create an RSS powered desktop slideshow on your XP or Vista machines.

Windows 7 Sounds, Cursor, Screensavers, etc.

Most Windows 7 themes only contain a glass color and desktop backgrounds.  However, some may contain screensavers, sounds, cursors, and icons as well. The good part is that you can use the elements on your Vista / XP theme as well.

Sounds - You can copy the sound files (.wav) to the default media folder (C:\Windows\Media), and if you have set the Windows 7 theme in Windows Vista as described above, it will automatically these sounds.  Else, you will have to manually change your sounds from the Control Panel.

Icons - If the Windows 7 theme that you plan to use with XP or Vista contains a different set of desktop and system icons (.ico files), you may follow the directions below to apply them on your version of Windows:

• For Windows Vista – Right-click on the desktop, select Personalize and choose “Change Desktop Icons.”  Select the items you which to change, click “Change Icons,” and browse to the location of new icons that are part of the Windows 7 theme.
• For Windows XP – Right-click on the desktop, select Properties and choose "Customize Desktop" under the Desktop tab. Select the items you wish to change, click “Change Icon,” and browse to the location of the icons from your theme.

To change icons of individual programs, simply right-click on the program shortcut on your desktop, select Properties, and click the button that says "Change Icon" in the Shortcut tab. Browse to the location of the icon extract from the Windows 7 theme and select the one you want to apply.

Screensavers – For using a Windows 7 screensaver inside XP or Vista, just copy the relevant screensaver files (.scr) into your Windows system folder usually located at C:\Windows\System32.  Now, change your system screensaver using the usual method. Please remember that not all Windows 7 screensavers will work correctly on previous versions of Windows.

Cursors – You can copy the Windows 7 cursor files (.cur or .ani) to C:\Windows\Cursors on XP or Vista, and then apply the new set using the mouse settings under Control Panel. Use the [Control Panel\Cursors] of the .theme file (see example) to understand the default cursor mappings.

How to Use Windows 7 Themes on XP and Vista Computers

Originally published at Digital Inspiration by Amit Agarwal.

That was simple. I did a simple search for "obama" on Google Images and then copied the search URL into shapecollage.com. Within seconds, the tool pulled all the photographs of Obama found on Google Images and turned them into a nice photo collage.

This collage is interactive because if you click any of the thumbnails in this pile of photographs, it will open the full resolution picture on original website so you don’t miss the context. Internally, Shape Collage uses an HTML image map to maintain this image-to-source mapping.

And here’s another photo collage created using book covers of New York Times Bestsellers as found on Amazon.com. Click on any cover to view the corresponding product page.

You can also create collages by merging photos from multiple sites into one – like a single collage for your Flickr and Picasa albums.

The Shape Collage Online web application is a complement to the Shape Collage desktop software, which includes additional features including the ability to generate high resolution collages.

Pull Images from any Web Page and Turn Them Into a Nice Photo Collage Online

Originally published at Digital Inspiration by Amit Agarwal.

The first public beta of Microsoft Office 2010 is now available as a free download on microsoft.com/office. And other then Office, you can also download Visio 2010 beta and Project 2010 beta for your Windows computer.

This is the Microsoft Office Professional Plus 2010 edition so you get to experience Publisher and Infopath 2010 as well in addition to the regular Word, Excel, PowerPoint, OneNote and Outlook applications.

The Office installer weighs around 700 MB in size but you need around 3 GB of free space on your hard drive for the installation.

You can either upgrade your current version of Microsoft Office to Office 2010 Beta or select the Customize option during installation and set your current version of Microsoft Office to coexist with Office 2010 Beta.

All products require online activation after installation. In case of Office 2010, you can enter the serial number inside Word 2010 and it will automatically activate all other Office applications. Project and Visio will require separate activation since they use a different set of keys.

The beta version of Office 2010 will expire in October 2010. And other than English, Office 2010 is available for download in Chinese, French, German, Japanese, Russian and Spanish.

Download Microsoft Office 2010 Beta

Originally published at Digital Inspiration by Amit Agarwal.

If you are not a subscriber, don’t hit the torrents yet because Microsoft may announce the general availability of Office 2010 beta sometime today itself. Update: You can download Office 2010 now.

Microsoft Office 2010 – What’s New

Here’s a quick visual guide to some of the new features of Microsoft Office 2010 that you’re likely to find useful once you get access to the software.

#1. Save Office Documents to the Cloud

With Microsoft Office 2010, you can directly upload documents to your Windows Live SkyDrive account and access them from any other computer.

SkyDrive provides 25 GB of free online storage and, since the service is integrated with Office Web Apps, you can view and edit these documents anywhere in the web browser without requiring Microsoft Office (even on a Mac).

#2. Embed Web Videos in your Presentations

With Office 2010, you can easily embed video clips from the Internet into your PowerPoint presentations just the way you embed Flash videos in regular web pages. Just copy the embed code from YouTube (or any other video sharing site) and paste it anywhere on the slide.

#3. Quick Steps in Outlook

Gmail includes a useful feature called Send and Archive that performs multiple tasks. When you click this button, it will first send the reply and then archives the thread with one click.

With the new Quick Steps feature in Outlook, you can create a sequence of commands (Send & Archive is just one example) and apply them to any Outlook item with a click. For instance, here’s a quick step for “Send and Delete” which would delete the email from your inbox after you’ve replied.

#4. Built-in PDF Writer

All Office 2010 programs include a built-in PDF writer to help you save documents into the PDF format with a click. Earlier, you had to download an add-on separately but now PDF support is native.

#5. Document printing made simple!

With Office 2010, Microsoft has completely revamped the print dialog and it’s a tremendous improvement. For instance, you can tweak printer settings (like page margins, etc.) and preview the changes side-by-side.

#6. Broadcast Slideshows within PowerPoint

This is probably my favorite new feature of PowerPoint 2010. You can deliver live presentations over the web from within PowerPoint and anyone in the world can view your presentation using a web browser. It just works.

#7. Video Editing meets PowerPoint

Do you want to trim some parts of a video clip before using it in your presentation? Or do you want to apply professional styles to a video (like reflection coupled with 3D rotation) so that your audience stay glued longer? Well, that’s easy because PowerPoint 2010 now includes some very powerful video editing features.

#8. Distribute your slides as video

PowerPoint 2010 can convert your presentation into a video file that you may upload on to YouTube or distribute on a portable media player like the iPod. The video conversion happens in the background so you can continue using PowerPoint while the video is being created.

#9. Built-in Screen Capture

All Office 2010 programs now include a screen clipping utility to help you quickly capture any area of the desktop screen. The tool will automatically take screenshots of all open applications on your desktop (that are not in minimized state) and you can insert them directly into your document or presentation.

#10. Outlook gets social

When you open an email message inside Outlook 2010, it will show you related information such as email attachments, pictures, meeting requests and all previous email messages that you may have exchanged with that person (something like Xobni).

There’s a green add button that lets you “add that person to your online social networks from Outlook” but the service isn’t live yet. Until then, you can use these add-ons to make your Outlook more social.

Important: Before installing Office 2010

1. If you are installing Office 2010 beta for the first time, the default settings will upgrade your existing copy of Microsoft Office. You can however customize this setting and install Office 2010 alongside an older version of Office.

2. If you already have Office 2010 Technical Preview on your computer, make sure you completely uninstall this edition before attempting to installing Office 14 beta. In case you still have trouble installing Office, use the cleanup utility to remove all traces of the previous version of Office from your system.

Related: Try Office 2010 Starter Edition

What’s New Inside Microsoft Office 2010

Originally published at Digital Inspiration by Amit Agarwal.

Connect Two Computers Directly

There are two options – you can either buy a router or, if you are looking for something more simple and don’t want to spend money on new networking hardware, you can connect the two computers using a commonly-available cable. The latter method doesn’t involve any complicated network settings and you will still be able to share files, internet connection, and even printers between computers.

Things you need:

To set up this basic wired home network, all you need is an inexpensive Ethernet crossover cable and the other requirement is that network cards* (also known as LAN or Ethernet cards) should be installed on each of you computers.

[*] This should not be an issue because network cards are available on most newer machines by default but if you are working with a very old computer, you can either attach an internal LAN card to your computer’s motherboard or go for a USB Network adapter that will turn a USB port into an Ethernet (RJ45) port.

Also see: How to Identify Computer Cables and Connectors

An Ethernet crossover cable looks like a standard Ethernet cable but the internal wiring is a little different. You can purchase crossover cables at Amazon.com or from your local computer store. If you have trouble finding them, you can purchase an inexpensive crossover adaptor and that will let you use any standard Ethernet cable as a crossover cable.

Connect Computers with an Ethernet Crossover Cable

Before connecting the two computers with a physical cable, make sure that both machine are using the same workgroup*. Here is step-by-step guide that explains how you can change the workgroup of your computers.

Changing workgroup in Windows XP – From the Start menu, right-click “My Computer.” Select Properties in the drop-down menu, and then select the second tab that says “Computer Name” from the System Properties window. Now click the “Change…” button, enter a unique Workgroup name and reboot your computer.

Changing workgroup in Windows 7 or Vista – Open the Control Panel, type “Workgroup” in the search box, and select the entry that says “Change Workgroup Name.” Click the “Change…” button, enter a Workgroup name and restart the computer. Windows 7 users can skip one step; simply type “Workgroup” in the search box in the start menu, and select the first entry, then proceed as above.

Now that the workgroups are same for both computers, connect the two computers together using the Ethernet crossover cable. Simply plug-in one end of the crossover cable into the network adapter of Computer A and connect the other end of the cable to the network adapter of Computer B.

Windows will automatically recognize the new network, and you can now easily view files and folder that the other computer has shared. Simply open Networks from the Start Menu (or the Control Panel), and you should see the other computer by its name. You can then browse any shared files on the other computer, and can even utilize shared printers.

Troubleshooting – If you do not see the other computer under Networks, you probably have a prompt at the top of your Network window saying that Network discovery is turned off (screenshots below). Select “Turn on Network Discovery and File Sharing.”  In the next prompt, select “No, make the network I am connected to a private network.”  Now you should see the other computer on the home network.

[*] While it is possible to share files between two computers connected with a crossover cable without making them part of the same workgroup, the method will only work if both computers have this network set as a private network, and may still cause problems. It is therefore advisable to have both computers on the same workgroup before sharing files and printers.

Share an Internet Connection Between Two Computers

There are scenarios where you may want to share the same internet connection between two computers. For instance:

Situation A - You have setup a Wi-Fi network at home but your old desktop computer doesn’t have a wireless network card. In that case, you can use the laptop to connect to the internet wirelessly and then share that same connection with the desktop over a crossover Ethernet cable.

Situation B – You have a netbook with a built-in cellular data connection. You can share that connection with any another computer at home through the crossover Ethernet cable.

Situation C – You use a (slow) Wireless USB modem with your laptop computer while your desktop is connected to an ADSL Broadband line and there’s no router at home. For any bandwidth intensive tasks, like when you want to backup photos from your laptop to an online service, you can connect the laptop to the desktop and things will happen much faster.

OK, let’s look at the steps required for sharing an Internet connection.

First, if you only wish to share internet connection and not files, both computers need not belong to the same workgroup. All you need to do is to connect the two computers with the Ethernet crossover cable, and then turn on Internet connection sharing in the computer that already has an Internet connection. The instructions vary for different versions of Windows:

For Windows XP – Select “Network and Internet Connections” from the Control Panel and click “Network Connections.”

Right-click on the network connection you wish to share (the one connected to the internet), select Properties, click on the “Advanced” tab, and then check the box that says “Allow other network users to connect through this computer’s Internet connection.”  Click OK, and the second computer that you have connected to this computer with the Crossover Cable should have internet access now.

For Windows 7 and Vista – Open Control Panel, enter “network connections” in the search box on the top right and select “View Network Connections.”

Right-click on the network connection you wish to share (this must be the one connected to the internet) and select Properties. Select the "Sharing" tab and then check the option that says “Allow other network users to connect through this computer’s Internet connection.” Click OK, and the other computer you have connected to this Windows 7 or Vista computer should have internet access now.

Related guide: Connect your Laptop to the TV Screen

How to Connect Two Computers Without a Router

Originally published at Digital Inspiration by Amit Agarwal.

Shruti Rajkumar of CNBC-TV18 has done a nice video recap of the TED India conference that happened in Mysore earlier this month. Do hit the HQ button inside the YouTube player for better quality video.

The (official) video recordings of TED India sessions aren’t available yet (except that of Pranav Mistry) but you can subscribe to this page and get notified as soon as new TED videos are posted online.

You should also check the lively TED India photoset on Flickr that has captured nearly every amazing moment of TED.

Watch 4 Days of TED India in 4 Minutes [Video]

Originally published at Digital Inspiration by Amit Agarwal.

You can now call your friends and family members anywhere in the world at extremely low rates (sometimes even free) and some of these VoIP services don’t even require you to have an Internet connection at home.

VoIP Services for Making Phone Calls

Most people have heard of Skype, and it still is one of the best VoIP services around, but there are quite a few other good options as well that let you make phone calls over the Internet using your regular landline, mobile phone or your computer.

There are three kinds of Voice over IP (VoIP) solutions that let you enjoy crystal-clear* phone calls at a fraction of the price that your phone company charges:

1. Hardware based – You get a dedicated hardware router that sits between your Internet modem and your corded /cordless phone so you can make and receive phone calls just like before. The only difference is that calls are now routed through the Internet and not your phone company so you usually end up saving money.

2. Software based – You install a VoIP software on your computer or your web-enabled mobile phone and make phone calls via the Internet connection bypassing your phone company. It doesn’t matter if you mobile phone is connected to the Internet over Wi-Fi, GPRS, EDGE, 3G or WiMAX.

3. Web based – Web based VoIP services neither require any hardware nor software. You open the VoIP service provider’s site, type the phone numbers and you’re instantly connected. Some services also offer special hotlines (or direct access numbers) that let you make Internet phone calls using your traditional phone even if you don’t have an internet connection.

Let’s look at popular VoIP services that fall in each of these categories:

1. Dedicated VoIP Hardware

This is usually the best option for people who want to make regular phone calls over the internet but while they are relaxing on the couch and not having to sit in front of the computer screen.

To use dedicated hardware-based VoIP solutions, you need a router, sign up for the appropriate service (listed below), and connect the box to your internet and the standard telephone. Here are some of the best hardware based VoIP products that also provide you a traditional phone number so you can both place and receive calls through VoIP. And none except magicJack would require a computer.

2. VoIP Software for Desktop and Mobile Phones

Your first introduction to internet based telephone services was probably through services like Skype that allowed you to make voice and video calls through your computer. In order to make VoIP phone calls through your computer, all you need is a headset cum microphone and one of the following programs.

3. Make VoIP Calls with (or without) Internet

Yes, you can make cheap international phone calls over VoIP without even having an internet connection as long as you a landline or mobile phone.

There are VoIP services that offer a local phone number which you can call using your normal phone, then dial the number of the person you wish to call, and your call will be routed over the internet by the VoIP service. Then there are services that let you enter your phone number and the number you are calling on a website; your phone will ring, and when you answer it, it will automatically dial the number you wish to call.

[*] VoIP calls are generally cheaper than regular phone calls but make sure you have a decent broadband connection for better voice quality. Also, they are no replacements for your traditional phone as none of them offers access to emergency services like 911 in US.

Related: How to Secure your Wireless Network

Make Phone Calls over the Internet (VoIP) and Lower your Phone Bills

Originally published at Digital Inspiration by Amit Agarwal.

It works something like this. Google Reader looks at all the feeds that are you currently subscribed to and then, like any other music recommendation service, it generates a list of new feeds that may be worth adding to your reading list (see example).

It does this by comparing your interests with the feeds of other Google Reader users similar to you. If you are someone like me who prefers reading feeds inside FeedDemon (for various reasons), the good news is that you can now get these "recommendations" directly inside FeedDemon without having to visit your Google Reader page.

Nick has released a new build of FeedDemon that includes this useful feature (among other performance enhancements I guess). You can select Reports -> Recommendations under the "View" menu of FeedDemon to see the full list of feeds that have recommended by Google Reader for you.

You can subscribe to any of these feeds directly inside FeedDemon or dismiss a recommendation by clicking the "not interested" link and it will be subsequently removed from FeedDemon and Google Reader queue as well.

Next item on my request list – the ability to read translated feeds in FeedDemon.

Feeds Recommended by Google Reader now available inside FeedDemon

Originally published at Digital Inspiration by Amit Agarwal.

The theme of this year’s Google Doodle contest was "My India".

Dennis Hwang, who is the creative genius behind every holiday logo that you see on the Google homepage across countries, was also in Delhi for the award function.

Puru, who is just nine years old, gets a laptop computer for winning the Doodle 4 Google Competition and his school (Amity) will receive a technology grant of around $2000 from Google India.

Some 4,000 logos were submitted by school students from across India for the contest and, though you won’t see any of them on the Google homepage, some of them very extremely creative. Here are my favorite picks:

And here’s a time-lapse video that shows how Dennis Hwang draws a Google Doodle from start to finish.

Google Homepage Sports a New Logo, Drawn by a 9-Year Old Kid

Originally published at Digital Inspiration by Amit Agarwal.