Engadget has been sent in a plethora of screen shots detailing what appears to be AT&T’s entire holiday lineup. The site details that the 7-inch, Android 2.2 Samsung Galaxy Tab will debut on Ma’ Bell and will be shipping “prior to December.” AT&T will also be offering the Samsung Cetus — a Windows Phone 7 device — along with three other WP7 devices in time for the holiday buying season. News of two new, mysterious devices dubbed the Samsung Focus and the HTC Surround was also reported. Lastly, AT&T will launch that BlackBerry Torch 9800 in both white and red in the not-to-distant future. Sound of AT&T faithful, what on this list excites you most?