[GMScud]

Two must have apps are google and remote. The google app doesn't require you to type your search, just speak it. The voice recognition is excellent. Pretty sweet.

Remote is sick. If your iPhone is connected to the same network as your computer, you can pair your phone with your iTunes and use it as a wireless remote control.

Both apps are free.

I must say, this iPhone is the best gadget purchase I've made since I first bought an HD television.