Seems to be OK today. Can't figure out why this happened yesterday. All the other apps that require data (like Google Maps for example) were working so that's what pointed me to thinking RIM for a second since I know it d/l's the maps and the carrier wasn't the issue either. A battery pull didn't fix it but came back on it's own after about an hour of this. I was hoping that someone else may have run into this issue before but apparently not. Buggy OS perhaps? Who knows!