First I'm a girl. Bought the iPHone in Sept. 07. Always in a case, dropped probably seven times in whole lifespan. Until yesterday. Dropped it twice at the gym. So the lower portion of the screen, where the dock is, no longer is responding. So I can't end calls, or check voice mail or do normal things in other modes. The camera is also shot, all green. Local repair quoted me 120 to replace LCD screen, which he says is the problem. Do I fix it or buy new 4th gen? I really love my iPhone, have new cases for it, etc., the battery is great... I also am not looking forward to the new data plan ATT will charge me. Remember old 1st Gen iPhones have those cheaper data plans. What do you guys recommend? I could get an upgrade from AT&T for a new phone but don't know what to do. I obviously don't use it like a pro, light web browsing, some texting, ipod and calls that's about it.