Interfaces
 

I was looking through interfaces on http://www.eqinterface.com/ and it seems that a lot are simply for aesthetics. I didnt notice any that might have improved gameplay at all. I dont know if i missed the good ones, but an interface does not seem like a useful thing at all like it is in World of Warcraft.
What is your opinion on interfaces?

That is a pretty accurate assumption. EQ UIs are mostly for looks and organizing how and where you want everything displayed.

Have you ever seen iare tosevite ui elements? I loved it when I downloaded it while ago. Dunno if those still works.