Isn't this correct for a quad core but off 90 for a dual core, or does it not really matter that much?
http://lib.store.yahoo.net/lib/sidew...ters/gtz10.gif
Socket triangle would be in the lower right corner.
http://lib.store.yahoo.net/lib/sidew...ters/gtz11.jpg
On a dual core, the cores line up horizontal in the above picture.
http://www.arcticsilver.com/pdf/appi..._dual_wcap.pdf