Well folks, it’s here. The T-Mobile Samsung Vibrant is the first of the four Samsung Galaxy S devices to hit US shelves, and the manufacturer’s first Android Superphone. The standout feature of the Vibrant is its gorgeous 4-inch Super AMOLED display. Accompanying the display, the Vibrant sports a 5-megapixel camera with 720p HD video recording, a 1GHz Hummingbird processor with a GPU beats the hell out of any smartphone...