We've seen it powered down and had it dangled in front of us and now, four months after its launch, we've finally had a chance to play with a real, working Samsung Infuse 4G. This 4.5-inch superphone -- the biggest Sammy has made to date -- feels surprisingly light in the hands, despite its width. That's largely thanks to its crazy-thin 8.99mm profile, along with a subtly textured backside. The Super AMOLED Plus display, which promises to be brighter than Super AMOLED as well as easier to view in direct sunlight,
