;D
Contributions gratefully received.
http://www.overclockers.co.uk/showproduct.php?prodid=BU-057-OE&groupid=43&catid=339&subcat=1801 (http://www.overclockers.co.uk/showproduct.php?prodid=BU-057-OE&groupid=43&catid=339&subcat=1801)
Its not quite there on my "upgrading doubles my power" rule but with 8 cores at 4.3ghz each it should do for a bit.