Hello, Has everyone noticed the performance decrease in version 2.0. All the applications are majorly lagging. The one thing that works perfectly are the games like monkeyball and tap tap revenge. You open other applications like text messaging and when you type on it it just freezes and misses words and tells you corrects really late. I have put 2.0 on my old iphone aswell to make sure that the problem is not just with my new iPhone 3G and I have the same problem with that aswell. Does anyone else have this issue? This thread is only for people who had an iphone before the 2.0 release as it was fine on 1.1.4. Hopefully Apple will release an update for this really soon. Let me know how it works for you?