If anyone is interested im selling 2 antminer S3s for 0.65 BTC each with free shipping anywhere in the US.  I can ship same day is payment is made early.  They are from batch 5. BOth units can be successfully overclocked to 237.5 and 1 can be overclocked to 250. Figure I'd see if anyone here wants them before I throw them up on ebay.  Send a PM if interested.