Talk about being fashionably late to the party. As promised for the fall, AT&T has made it official that its iPhone users will be able to finally use the MMS feature of the new 3.0 OS this September 25th.
AT&T had left advanced features such as MMS and tethering off of the list of can-do's when Apple announced it's 3.0 OS mainly due to the company's network not being able to handle the surge in data transfers.
Before you get too excited though, know that you will need to download a software update to your iPhone 3GS and 3G before you can use MMS, and iPhone 2G users are out of luck completely as those original devices will not get MMS support at all.
So... how about that tethering support now, AT&T?