i got a galaxy nexus recently and as you can imagine i was very excited and began downloading a the popular games most of them behaved fine but there were some apps and games which had services eunning in rhe background even though the app was killed.i had to go to the settings and stop them. i wouldnt bother too much if the battery wasnt effected but from what i have seen it does. i wonder why the developers would so thia on a phone app. i prefer the apps that update when i ask them to. i really hope people stop doing this service atarting frenzy in their apps.