Shaking things up on iPhone and iPod

Thanks to the built-in accelerometer, you can Shake to Shuffle your music on the new iPod nano (4th generation) or shake iPhone or iPod touch to have Urbanspoon recommend a nearby restaurant. “Game designers” and other app developers “have been having a field day making use of the accelerometer,” notes Jefferson Graham (usatoday.com). And the fun has just begun. (link)