Surc case turns iPhone into powerful universal remote
your phone into a universal remote for practically every remote-controlled device in your home.
From Using a built-in IR transmitter (the same kind in your TV remote) and an app that interface with it, the case allows users to set up devices in different rooms, control what buttons appear on the remote, and even create room remotes for multiple devices or actions
It is used to share remote settings with others and back up settings in case of a lost phone or new device.
The case will retail in spring for $70 and is currently available for iPhone 3G, iPhone 3Gs, and iPhone 4. The company is currently working on expanding to include cases for the iPod touch, iPad, and several Android devices.