The Wizard Desktop is a set of simple applications that maintain a common user experience along with a simple window manager. The underlying framework will allow a single-user multiple network connected computers paradigm. Communications between the framework and applications are standardized, programs can be swapped out at will. Please visit the OpenHub site.
wumwum is a window manager manager.
it can turn emwh compliant window managers into a tiling window manager
while retaining all initial functionalities.
sawfish.wm.ext.pager is a c/lisp extension that provides a functional desktop pager for the sawfish window manager. Originally written by Daniel Pfeiffer.