I've made an addon to manage keybinds and macros.
Instead of using wow's god awful excuse of a macro language, you use a nice, structured language that is both easier to use and more powerful.
It also features cutting edge usability features such as a resizeable window.
www.curseforge.com/wow/addons/smack
(sorry, can't post links yet with this account on this clown show of a forum)
[mod edit - made it a link for you.]