Instant slam notification

Is there an addon that will notify me when instant slam procs?

Or can someone tell me how to use an existing addon to show only instant slam?|||Try typing "Warcraft Slam Alert" into a search engine - I recommend a little known one called "Google"

Took all of 12 seconds to find exactly what you want.|||just get "event alert". It works for all classes, and it works great.|||And to save you looking, it's here:

http://wowui.worldofwar.net/?p=mod&m=6767