Not saying its bad or anything great update,but ive been on 2.0.1 since launch and just now updated to 2.2,i noticed 3 bad changes and not sure if you can change them back to how it was. No REAL Silent Option The lowest it goes is vibrate,and silent also goes to vibrate,even if you hold the power button it shows silent but still only goes as low as vibrate.But i read that there is a market app that puts a widget on home screen and every time you click it the phone goes silent. Text Message Screen Can you see which are unread and read texts? It's pretty hard to distinguish since the white and "grey" look exactly the same,looked under settings for an option to change color but there isn't one.I know you can use another messaging app (Handcent) but why should I?It should at least ask me if i want white or black theme. Horizontal Home Screen Space That's a waste of space that widgets could use,not sure if there's a way to change it but i haven't found it. I haven't found any other negative changes (yet) ,but don't get me wrong,some people might even like these new changes but i don't and would like it to go back to the way it was.