Totemize is the first addon to utilize World of Warcrafts new multicast system that allows you to cast up to 4 totems with one spell. This addon provides a way to change your totem setup simply by casting a "Call of" spell and then casting the totems you want in that setup.
Detailed description
In raids and groups you often need to change your default totem setup (say there is another shaman in the group/raid). With Totemize enabled all you need to do is cast another totem and the totem will be remembered the next time you call the most recently used "Call of" spell. This eliminates the use of the totem bar, though you might spend a bit more mana. But I think this is a fair trade as I think my UI has enough bars already.
Whenever the addon is loaded it sets the default "Call of" spell to "Call of the Elements", meaning that every totem you cast will affect "Call of the Elements".
You can at any time disable or enable the addon by typing "/totemize on" or "/totemize off".