Greetings everyone, I'm a nube when it comes to the smartphone world and just got my first a couple of days ago (MyTouch 4G). I'm jumping into this headfirst but was wondering what the more experienced "Apps" users think are the most essential ones to have handy on your phone. Mainly, which apps will just in general improve the daily use of the phone as well as other apps. For instance I've noticed that when looking at most apps it requires you have another software/program loaded in order to use that certain app. Fire away with what you think, any and all info is appreciated. 
