I am 15 years old and havent really updated my iphone apps in a while now and was curious what you throught were some must have apps. Advice would be great. Thanks
If you look around the forum there are many threads with some good apps from app store and Cydia,
A few I install myself are..
App store apps
Speed Test app.
Viber (free calls and texts to any one who has viber)
ITV app (TV)
Dragon Dictation
Collquy - IRC
Google app
VLC
CineXplayer
Photosynth