A few days ago the GPS notification icon started popping up at the top of my screen at random without me even running an app that requires GPS. I have tried to kill any app that potentially uses GPS with taskiller, disabling GPS all-together, and rebooting my phone to get it to go away. The only temporary solution I have found is to enter and then exit google maps. That works for a little while but then, bam, out of nowhere the little satellite icon appears again. I don't mind if it is just a little glitch and my GPS isn't actually being accessed, but if it is, that is a serious hit to my battery life. I haven't noticed a dramatic change in battery life since it started happening but I do seem to get less time out of the phone. Has anyone else had this problem and if so, is it a big deal and how do you fix it? THANKS!