http://www.askmrrobot.com/wow/gear
It has an "optimize" option that tells you what to do to maximize your stats based on the stat weights - which can be modified.
I like the check box on the bottom after loading a toon... "Too lazy to get Exalted rep"
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"There is an art to flying, or rather a knack. The knack lies in learning how to throw yourself at the ground and miss. Clearly, it is this second part, the missing, that provides the difficulties." - Hitchhiker's Guide to the Galaxy
