I added Wowhead tooltips to the site. All you have to do is make links to wowhead in your posts.

I'm concerned about security too, but I glanced at the code and it looked ok. Plus I pulled the code separately incase wowhead becomes compromised.

I beautified the code and placed it at wowhead.js if anybody wants to look at it to see if it checks out. Please do if you have any idea what it's doing.

Thanks and enjoy.