Alright, I have a G1 with no data plan. I have not been able to send or receive MMS and I've been told that it is impossible to receive MMS without it. This Morning I got a picture message from a friend and I was able to open it! Then I received another one and that one also opened. I had a buddy stand next to me and send me a picture message and it came in just fine. I haven't been able to send one yet, it's been trying to send for the past 10 min. But so far I have received 5 pic messages with no problem. Anyone else having luck? I have Tmobile by the way. Did someone flip a switch?