I have a CPU sitting here doing nothing and figured maybe someone here might want it, perhaps for a Hackintosh (Gasp!) or some other project.
Intel Core 2 Extreme QX6850 (Kentsfield -65nm)
Quad Core 3.0GHz
8MB L2 Cache
It lists on eBay from $350 to $1000+ so PM me with an offer
if you're interested.
I have the Intel Fan as well but it will not suffice if you plan to do any overclocking.