When the T-Mobile Shadow Windows Mobile Smartphone (see my first impressions) it was passed along that this was the first device in the Shadow lineup. I think it makes perfect sense that another device in the Shadow group would be a touch-screen device and with the 1900 MHz band and integrated WiFi, with no stated HSDPA/UMTS at this time, T-Mobile would be the preferred carrier for the device. Maybe it will be known as the T-Mobile Shadow Pro or something. We'll have to wait until 2008 to see who picks up this compact touch-screen device.