[Addon] Cast 0.4 Seconds faster.

Basicly what it does is when you you an ability it will use it the moment you click/hold down the key instead of using it when you release the key.

At the beginning I noticed a HUGE difference in responce time and a slight Dps increase, I highly recomend that you try out this addon since it helps a lot in both PvE and PvP.

http://www.wowinterface.com/downloads/info15078-SnowfallKeyPress.html