According to cellphonesignal, T-Mobile is going to launch the Samsung T929 Leica (aka T929 Memoir) touch phone. The T929 Leica is basically the T-Mobile version of Samsung’s M8800 Pixon. The Samsung T929 Leica/Samsung Pixon is probably the thinnest touch 8 Megapixel phone measuring 13.8mm thick.
The T929 Leica is a full touch phone with a 3.2-inch touchscreen and a 8 Megapixel camera with auto focus, 16x digital zoom, face detection and shake reduction. More details here.
Let’s wait and see when will be phone be officially announced and released.