Hi, I have recently bought the Epic and got the new update to android 2.2.1... I noticed that the battery goes fast despite using the advanced task killer and I dont have my data service on at all times... is there any other ideas? and I would also like to know if there are ways to delete default programs I do not use or keep them from running (even though i kill the task, they show back up shortly after). Any help would be great! thanks.