I am coming back to a S3 from iPhone. One problem that I have had with previous Androids (Razr, Razr HD, Razr Maxx, S3) is sending pics and videos as MMS. I have tried the stock app, GoSMS, Handcent SMS, and Chomp SMS, all with the same result. If I take a picture, or shoot a 5-second video, and try to send either, I get a message that says the file is too large. What do I need to do, as I must have something set wrong? I have set video resolution to VGA in the past, but it didn't help.