The Omnio WOWKeys Keyboard ($70) combines a charging dock for your iPhone or iPod Touch with a full-size keyboard.  Besides making it easy to input text right into your Apple hand-held devices, this keyboard also features a one-touch PC mode to use as a desktop keyboard, iTunes synchronization via USB, inuitive buttons and 12 hotkeys to control music playback functions. And with an app like Mobile Mouse Pro, you can even use your mobile's touchscreen as a trackpad while in PC mode.