Rogue cooldowns
 

I use several abilities through hotkeys only, and cannot see the buttons on my actionbars as i press them. These abilities are mainly the ones that require cooldowns - cold blood, blind, vanish, etc, and i was wondering if a mod could be made that displays an icon and cooldown timer exactly like the buff and debuff icons for my abilities, so i know when they are ready? I would really appreciate it if anyone could possibly make a mod like this for me!