Hi, this is my first post, so hello to everybody. I have just upgraded to this phone & so far I'm loving it. I'm not really a techie so I have a couple of basic questions - I have several services that seem to be permanently running in the background, are they necessary or can they be stopped to save my battery? ie/ DMservice, screencaptureservice, OmaDrmConfigService, Google messaging service? How do I know which apps to stop from time to time? Is there a good task killer app that will tell me which services I am not using? Thank U.