I’m a strong proponent of mass-transit, taking the metro every day and the train up to New York on the rare occasion I have to visit. But Amtrak a.) sucks, b.) is expensive, and c.) doesn’t have free wifi. BoltBus (screaming child two seats behind me or no) is awesome. $43 roundtrip (compared to $300(!!) the last time I used Amtrak), comfortable seats, and, of course, the Internet access. Score one for the free market!