I've had my Evo for just over a week, and up until yesterday my Battery Use list only listed the following: Android 96% Cell Standby 2% Phone Idle 2% No matter what I did, it always showed only those three things. But yesterday and today, when I check it, it now shows Display, WiFi, Maps, etc., all of which I've been using since I got the phone. Why are these things only showing up now? I assume that's normal, but it's weird that they weren't there before. Thanks.