With so many people now taking to the Twittersphere to give their opinion on the latest hot topic, it can be hard to know who to follow. Nobody wants their newfeed clogged up with bores and ranters. CBR has come up with a list of who they think is worth following. These people are top of their game when it comes to IT, so they know what they're talking about. And more to the point, can say it in under 140 characters.