If you are not one of those Twitterati's, someone sort of Guy Kawasaki, you might follow way more people than who are following you. Are you tired of following and wanna unfollow a bulk of those who don't follow you on Twitter? Hope, you've a long list of those un-followers. There are better thing for you to do than to manually select each of them and unfollow each. Well, Twitter karma can take up the herculean task for you. Let's see how to bulk unfollow people on Twitter with Twitter karma.

Voila! Microsoft let all the jaw drops with a new announcement on Windows 7. The Redmond company declared today that consumers who buy the Vista PCs before the launch of Windows 7 operating system will get a free upgrade to the new OS - Windows 7. So those of you purchase the Vista Premium, Business or Ultimate tomorrow onwards can have a cake walk to Windows 7 with the free upgrade when it becomes available from October 22nd.

For those planning out a Tweetup( Twitter meet up) once in a while might be acquainted with Twtvite. In case you are not one of them, let me tell you its a free event management tool that serves as a viable alternative for organizing events in Twitter. As you can make out by fracturing the name - its a blend of Twt and vite. It allows you to invite your Tweeple in the Tweetup. Clearly, this Twitter app offers an easy-to-use solution for Twitter-aficionados that can be put to practice by internauts from all over the world.

Are you one of those worried about the progress of your WordPress blog? Do you wanna know how your visitors found you and how they interact with your site? Well, it requires you to drill down the site analytics to get to the bottom. With the stats right before your eyes you can guess what works and find clues on what doesn't work.  No denying, Google Analytics is the ace, still there are others that would save you from making numerous edits to your templates to ensure that you cover all the pages. There are loads of site analytics plugins for WordPress that can help you to analyze and speculate the health of your blog. These plugins would provide you with insightful data on your blog's traffic-graph, overview, clicks, referrers, post views, search terms and more. To make things easier for you we have deliberately picked up the top 10 site analytics plugins for WordPress.

SILICON VALLEY - Hailing the appointment of Infosys chief Nandan Nilekani as chairman of the Unique Identification Database Authority of India (UIDAI), Silicon Valley's Indian giant Kanwal Rekhi said Prime Minister Manmohan Singh should induct more professionals in his government.