Hardware Avenue has reviewed the aluminum Socket 478 cooler from Glacialtech, the Glacialtech Igloo 4300. Snip:
"Intel's new socket format, Socket 478, has allowed the 2GHz barrier to be broken. Because of this broken barrier, and the ever lasting intention to make things go faster, standard cooling will have to be redefined. No longer will a impressively large HSF combination be seen as purely for overclocking."