What do you mean "without a bezel," do you just take it off?
Haven't tried others because this has been simple to setup and has easy shortcuts that use cntrl+alt+keypad to move window into various spots.
(15 minutes later)
Okay, this is great. It just works. Thanks for the recommendation.
I suspect this is a gap that will be filled pretty quickly once these monitors become more common.
> Tiling window manager for OS X similar to xmonad