http://www.atacom.com/program/print...3857_66_255_156_230&Item_code=CPUX_IP77_C2_8B
http://www.clubit.com/product_detail.cfm?itemno=CA1938411
I don't know if its actually in stock at ATACOM, but wow $899.95 is an incredible price. Fry's should have started selling them today also if you got one nearby, but I doubt they carry anything past the E6600.
There a reason you want the E6800 though? I see you got a FX60 and a good WC'ing setup, so price may not be an issue. I just think you'll get a bigger OC and almost as good performance with a E6600 if you can clock it up to 3.6 stable. Which if you have a waterblock for your NB, a P5W DH, and good ram you stand a good chance of.