Technology Blog of Agnivo Roy on the Internet, SEO, computers, webmastering, internet marketing, gadgets, cellphones, and everything techy & cool !

Guardian Technology is, of course, already on Twitter at twitter.com/guardiantech, so you could well have been alerted to this blog post via Twitter.

David Pogue's technology column has appeared each Thursday in The Times since 2000. Each week, he also writes the Times e-mail column.