Hey all, I upgraded to 2.3.4 yesterday and have had considerable issues with the phone randomly going back in multiple apps. Using the facebook chat app was extremely frustrating while trying to type to people and it would randomly go back in mid message. Multiple other apps including the browser would do the same thing, and sometimes go back so much that I would end up on the Home page and out of the app alltogether. Other times It will Vibrate and the menu will pop up. I had this happen in 2.2 as well, and was hoping 2.3 would fix it. I dont keep apps running in the background, so I dont know if its an app issue, considering it happens with darn near every app I have. Thanks for anybody with some help!