So with the almost guarantee arrival of the 4th gen iPod Touches tomorrow, my cheap ass is going to go and buy the 3rd gen because of a probable price drop. I'll be going on a long trip soon so I need something to keep me occupied. So I ask you [H], what are the best apps for the iTouch? What are the best (and by best I mean really cheap or free) games? What is the deal with iOS 4 on the iTouches. I heard it has caused battery life issues and other problems. Thanks.