- IBM buys access control and identity management firm CrossIdeas
- Hacker group targets video game companies to steal source code
- In a hyper-social world, some seek a little privacy
- Google cannot decide what information should be forgotten, say Lords
- Meet Bleep, BitTorrent's invite-only serverless chat app
In Pictures: 10 Twitter-inspired gift Ideas for the holidays
Looking for the perfect present for the Twitter addict in your life? Here's a look at 10 ideas, from jeans that tweet your mood (seriously) to Twitter collars for your pet.