Can someone tell me if the Amazon.com rebate avaialble on the Sony W600i for new Cingular customer would be valid for me to use since I am an AT&T customer still (you know what I mean). I don't want to take a count on the $150 rebate and then have it be declined because I have/had AT&T. My plan is to lower my current AT&T plan down to the bare minimum for three months until my contract expires and activate a brand new line with Cingular with two year agreement. Amazon doesn't seem to have a good contact that can confirm for certain whether I do qualify for that rebate or not. Thank you to anyone who can help.