Microsoft has announced it will offer a free anti-virus and security software suite and will discontinue its OneCare service.

Shows like EastEnders and Heroes will be shown online at the same time as they are broadcast on TV from next week.

How Dungeons and Dragons is breaking out online

Newly-released documents reveal Dr Who's origins

Labour MP Paul Flynn has been stripped of a Parliamentary allowance for making fun of other MPs on his blog.

How navigation systems track and treat traffic jams

Jury selection begins in the trial of a US woman accused of using MySpace to bully a 13-year-old girl who later killed herself.

Technology is proving to help some ship owners stay one step ahead of pirates.

Three London hospitals are forced to shut down their systems because of a computer virus.

What will be tech-savvy Obama's priorities?

A grenade camera that can be thrown and send back images could soon be helping UK troops on the battlefield.

Children in England and Wales are to be given lessons in how to avoid scams and hidden charges when downloading mobile phone ringtones.

The search is on for new chief executive of Yahoo, as co-founder Jerry Yang announces he is to stand down.

A look inside the world of hi-tech identity theft

Bill Thompson on how the net can predict flu