From Gim:
This is some stuff I’ve found useful. Not all of it is hunter specific.
Hunter DPS calculator w/Armory import
http://www.femaledwarf.com/
Petopia
http://www.wow-petopia.com/Be Imba character auditor
http://be.imba.hu/
Also, if you’re wanting to maximize your raid shot rotation, download this mod:
http://wow.curse.com/downloads/wow-addons/details/shotwatch.aspx
