I got a Curve about a month ago and all's been good until today. I'm getting the hourglass popping up every 7 seconds or so along with the network activity arrows in the top right corner. It's killing my battery life, took it down to 3% today in about 5 hours. So I figure something is running in the background but I don't know how to tell what is. I don't have any odd apps, only thing I've added app-wise to it is Google Maps, the ESPN shortcut icon, and the Facebook thing. Anyone have any ideas?