Just to be extra clear, I am not selling an ASIC unit. This is a like-new BFL Single FPGA, including the original power cable and USB cable. I just received new fans from BFL and put them on last night. I cleaned everything up, and it's running smoothly and cooler than I remember even when new.
If you are going to buy an ASIC from Butterfly Labs you can use this unit as $600 of trade in credit towards the 25 GH/S Bitcoin Miner, bringing the cost of the unit down to just $650. You get to mine, starting right now with the FPGA unit, and only have to ship the FPGA unit to BFL after they've sent you your ASIC unit.
I will ship Priority Mail to the continental 48 states for free. This generally takes between 1 and 3 days to arrive, depending on distance. If you want something else, something sooner or a different shipping service for example, I'll figure out how much it would cost and you can pay the difference, or if it's close enough in cost I'll just cover the difference myself.
This price is based on the BFL Single I saw sell here for 8 BTC when the conversion rate was roughly $150 USD per BTC. If no one buys it I'll drop the price, no need to warn me if you think the price is too high.
And please, no offers to buy through PayPal.
Edit: Offered 2
Edit2: Offered 5
Edit3: Offered 8
Edit4: Offered 10
Edit: Trying to mark this as sold.