A Mood Ring for Your iPhone 4

Are you old enough to remember mood rings – the color-changing plastic rings that supposedly could tell your mood by the temperature of your hand? �RF Laserworks is offering a Heat Sensitive iPhone 4 Backing that sounds like more fun than those rings. �At only 0.005″ thick, you’ll hardly know anything is on your phone. [...]

INTERNATIONAL GAME TECHNOLOGY INTERNATIONAL BUSINESS MACHINES (IBM) INTERDIGITAL COMMUNICATIONS