Like many others I feel no need to update to 3.1. I have a hard time dealing with the un-jailbroken iPhone. It's still an awesome platform but it's like kissing your sister...... It's fun for a while but you'd rather not do it for long. I have every thing I need on 3.0.1, tether, mms, and a kick butt personalized phone. I will not be updating until jb is ready.