I'll see about adding, some, but see links elsewhere in this thread to a couple, and note that you can't really see much of this wm, as in the style of e.g. bspwm it has no window decorations whatsoever beyond a 1 pixel rectangle.
That's great. I still suggest caution even you try to test it, but having that a background with wms like that makes you less likely than most to hose your setup...
