Good World of Warcraft class guides?

[inyourmind]

I haven't played WoW in a long time, but I still have these bookmarks.

http://www.wowhead.com/

http://thottbot.com/

http://www.wowinterface.com/find.php

http://files.wowace.com/

http://www.warcraftrealms.com/index.php

http://wowvault.ign.com/talentcalculator/?skillclassid=6