Any update ? This was the most interesting mining non-FPGA thread.
Is the Rig all running now ?
Not really, I just got the fan controller but haven't had a chance to install it. I'd like to do it tomorrow, but that's the day of the state auction, and I sure as heck am not going to miss that.
http://www.das.ohio.gov/Divisions/GeneralServices/Surplus/WarehouseNextAuction.aspx 
I also only have 13 cards, so I need to get some more. I guess I'm kind of waffling around, hoping that a pile of 7990s drop in my lap sometime soon, although that is rather unlikely lol.