This game needs better + updated guides.

[Balbanes]

then they should really stick a disclaimer on them saying that they are outdated.

Also anyone know what mnd, int, pie, are? lol

Zam has a bunch of guide written by users. Some may be old, but as it's a wiki, they can be edited by anyone.
http://ffxiv.zam.com/wiki/Category:Guides_%28FFXIV%29

There's a guide in there for Attributes <----(clicky), too.