hey for those who have a revision 302 board this mod gives them support for conroe. for those who have revision 302 and 304 it gives them extreme overclocking abilities. heres the link. i had someone else do mine for me. remember this also does void the warranty. heres the link.
http://www.xtremesystems.org/forums/showthread.php?t=99298
http://www.xtremesystems.org/forums/showthread.php?t=99298