I love my Cingular. And they just came out with the MEdia Package. $20 for unlimited internet express, 1500 sms, and 250 mms. I believe that beats T-Mo, hands down. Plus, you can change your plan at anytime with Cingular and not start another year contract like every other service provider does. I would not go with any other carrier. And since they bought AT&T, the plans will only get better, and better coverage.