It was a whirlwind Tuesday for the social news site Digg, complete with a cease-and-desist letter, a mutinous user base and speculation that it might get sucked into a legal battle.
A new Firefox extension that lets people customise their experience of the sites they visit is stirring excitement among Web surfers and consternation among security experts.
Each year Microsoft holds its Techfest show, an exhibition of some of the research projects it's working on. CNET.com.au went to check out where the future lies.