The Web is calling. Where are you?

According to Vint Cerf, Google's chief Internet evangelist, by 2010 we will have run out of IP addresses if we don't do something about it. With the number of Internet-enabled devices particularly mobile phones soaring, very few IP addresses remain vacant, and with only about 20 per cent of the world connected to the Net, that's a problem. And consumers, if you think this doesn't affect you, think again. And if you think you need not have a presence here, in the web, you need to move fast.