The Samsung Memoir 8MP camera phone aka SGH-T929 with touchscreen is going to be available on T-Mobile USA.
The Samsung Memoir is a sophisticated camera phone with neat multimedia features. The built-in 8-megapixel camera with Xenon flash, 16x digital zoom and five shooting modes rivals middle-class pocket cameras.
Other features of the Samsung Memoir include 3G, A-GPS, music and video player, Stereo Bluetooth technology, speakerphone and voice-activated dialing.
The Memoir’s full-touch virtual QWERTY keypad and multiple messaging capabilities, including text, multimedia messaging, instant messaging and e-mail.

With the Samsung Memoir T-Mobile USA is offering the highest resolution camera phone in the US market. The carrier only said that the Memoir is upcoming, but did not release a specific launch date and pricing.
See the hi-res photos of the nice looking T-Mobile Memoir.