The first part of this tutorial explains how to test a website at the screen size of different devices like iPhone, iPad, Tablets, Android phones etc. Different mobile devices have different resolutions for their screen – for example, Apple iPad has 768 x 1024 or 1024 x 768px screen size in different mode and Google Nexus One has 480 x 800 screen pixel size. Now, if you want to see your website on these screen sizes, here is a website to resize any browser to some preset value at single click....

Facebook is now allowing you to document all of your interactions on the network with particular friends on designated pages called ‘Friendship Pages,’ the pages contain all public Wall posts and comments between you and a designated friend, photos in which you are both are tagged, events you’ve RSVP’d to together and more. You’ll be able to see other’s friendship page if you are friends with one of the people and have permission to view both people’s profiles....

Image via Wikipedia The owner of the online encyclopaedia, Wikipedia, plans to open an office in India, first office outside the US, says Wikimedia Foundation co-founder, Jimmy Wales. He told the Indian website, CIOL, that no location had been chosen yet, but the office would open within several months. Europe and Africa had been considered as possible locations. But Europe was already highly developed and there were concerns about the technical capabilities in Africa, he said....

Windows 7 has been a powerful success for Microsoft. As an evolutionary upgrade to Vista, it patched almost all of Vista’s glaring holes: broken driver support, sluggish performance and the horribly annoying User-Account Control. It sold more than 240 million licenses in one year. Asked about the riskiest product bet the Redmond crew is currently developing, the answer is not Windows Phone 7 or Bing or even Office Web Apps - its fearless leader Steve Ballmer took no time in answering “the next release of Windows....

Say cheerio to Orkut finally! You can now update your Orkut status directly from Facebook. Keep in touch and connect your friends on Orkut by updating them with your Facebook activity. You might have got a message today in your Facebook – if you haven’t – don’t worry, you can go here to link both the accounts. You can share status updates, links, photos, notes, events, and groups with your friends on Orkut directly from Facebook....

Google launched a music service in India to help users search for legal online streams and downloads, a move aimed at combating rampant digital piracy that has held back the country’s entertainment industry. Google partnered with three digital music providers who together have the rights to hundreds of thousands of Indian tracks, from Bollywood hits to Indian classical tunes. When Indian web users search for a track via Google, the company will tweak its search results so that its top search results will be streams and links offered by Google’s partners; Saregama India Ltd....

To help new Amazon Web Services (AWS) customers get started in the cloud, AWS is introducing a new free usage tier. New AWS customers will be able to run a free Amazon EC2 Micro Instance for a year. Starting on November 1, new AWS users will be able to take advantage of the following services for a year for free. Below are the highlights of AWS’s new free usage tiers....

And one more thing… Steve Jobs used his classic line yesterday to announce the new MacBook Air, a refresh of their ultrathin computer with the addition of an 11.6-inch smaller edition at Apple’s Cupertino headquarters in a press event. The updated design is the first major refresh in the MacBook Air’s two and half year life. The casing is now .68 at it’s thickest part and .11 at the very end....

It’s remarkable. It’s fun. And it’s not just for iPhone and iPod touch anymore. Now you can make video calls to iPhone 4, the new iPod touch, or another Mac. Right from your Mac. Apple on Wednesday announced that it will bring its FaceTime video-chat service to its Mac machines. A beta version of FaceTime for Mac is available now via Apple.com. The feature will expand to full screen; it can also turn the display so a landscape shot auto-rotates....

Apple yesterday offered a preview of Mac OS X 10.7, a.k.a “Lion,” which Steve Jobs says has been inspired by the company’s efforts with iOS. Here is the announcement on the Apple’s product page - “We took our best thinking from Mac OS X and brought it to the iPhone. Then we took our best thinking from the iPhone and brought it to iPad. And now we’re bringing it all back to the Mac with our eighth major release of the world’s most advanced operating system....