One thing I don't quite understand is the "trade-in" deal. When I follow the links it takes me to a form asking what I want to "sell" (as opposed to trade-in). And the camera I have to trade-in isn't listed (Sony DSC-S85).
This rebate is different from the original deal posted in this thread. I think this trade in rebate is $300 plus if your camera has any value, B&H will pay you for that value.
B&H only offered me $125 for a working Nex 5N body, a typical used price from a dealer I'd guess, and you can sell used gear to them or get more on B&S any time.