Whats that then mate? jailbroken?
Jailbreaked ours BLACKRAIN!
Talking Carl is a must app!
trails is a good app if you are in to hiking If you are not then its not.
EDIT: Check this out too http://www.toyotagtturbo.com/forums/showthread.php?t=63070
And air mouse is good also if you use a computer connected to your TV for movies etc.
you install some software on the computer. You install the app on your iphone and it turns your iphone into a touchpad like on a laptop and you can control the computer