Action Bar Addon?

[Hallithron]

Ever since I became disenfranchised with CT_Mod, I've been on the prowl for an addon to add a sixth action bar to the default WoW interface. My wife likes the Blizzard bottom bar, doesn't like sphere or ring mods, and has no desire to make use of "complex" features like bars that auto-populate, form funny shapes, or what-have-you. She used InfiniBar2 for a while before 3.0, but since that's been discontinued I've had very poor luck finding a suitable replacement.

I'm at the point now where if I don't find something soon I'm probably just going to write it myself, but as I've never done a bar mod before, I figured I'd ask and see if something's out there to save me the work.

Thanks!