We've blinged out our iPods, put jewelry on our phones, but this is the latest in must-have mobile accessories -- the MoPods. They spin and flash in a crazed manner when your mobile receives a call or text message, even in silent mode.

You can pick from 6 characters including a penguin, kitten, monster and devil. Once you get one you're going to want to collect them all. I started with the penguin.

Available for $9.30 from the UK site Firebox.