http://secondlife.com/ Can anybody tell me what is the catch? I read about this in a magazine today, and it seems you can make a living from it. So why hasn't everybody packed up their jobs and cut out all that commuting when they could just stay at home with their PCs and earn their wage here?
Secondlife has had a lot of coverage over the past few months. You can learn more about some of it's good and bad points from this BBC video: http://news.bbc.co.uk/1/hi/help/3681938.stm