Highly recommended to any Shamans.
I couldn't recommend any other mod for this uber class.

It loads a circular hotkey bar that can take care of your totems, eating/drinking, health potions/mana potions, hearthstone, etc; Easily controlled with a left or right click to activate the alternate hotkey!

It also features 2 customizable buttons for anything else; Ancestral Spirit, Cure Poison, War Stomp, Blood Fury for example.

The Shaman icon in the middle is also customizable with 2 skills.

This mod can alter it's size to suit your screen's resolution.

You can find the latest revisions here:
http://wow-en.curse-gaming.com/files/details/5723/totemus/

Uploader's note:
I can't seem to take off the French Localization.
French clients are NOT supported at this time.

Patch notes for Totemus
It doesn't look like we have any patch notes for this mod.