Samsung's Galaxy Tab. You know our thoughts on the device, so let's assume you've passed the "should I buy it?" question and onto the more specific, "whom should I sign on with?" You're certainly not bereft of choices: by the end of November, five of the six largest US carriers (sorry, MetroPCS) will offer the Android slate -- but not all pricing schemes were made equal. Carrier-agnostics, we're here to help!
While we've already bemoaned the $50 premium on AT&T's model, we
