In conjunction with Apple, AT&T today announced details of its rate plans for the iPhone 3GS, which will continue to offer “unlimited data” access but without any promises of support for tethering or multi-media messaging (MMS). The iPhone 3GS rate plan will cost $30 per month, with speed performance varying by area—an Apple press release notes that higher-speed 7.2Mb/s HSDPA will be offered “where available” without adding additional information. Tethering, a feature that enables the iPhone 3GS to work as a modem for a Mac or PC, is supported by the iPhone OS 3.0 but has been given no date of availability by AT&T, while MMS support will be coming in “late Summer,” with no clear details on pricing. AT&T is the exclusive carrier of the iPhone 3GS in the United States, as it has been for the original iPhone and iPhone 3G; users have complained about slow data speeds, dropped calls, activation computer issues, and other aspects of the AT&T experience during and after both prior launches.
AT&T: iPhone 3GS Plan: $30/month, tethering + MMS absent

Jeremy Horwitz
Jeremy Horwitz was the Editor-in-Chief at iLounge. He has written over 5,000 articles and reviews for the website and is one of the most respected members of the Apple media. Horwitz has been following Apple since the release of the original iPod in 2001. He was one of the first reviewers to receive a pre-release unit of the device, and his review helped put iLounge on the map as a go-to source for Apple news.