DisplayFusion - DisplayFusion will make your multi-monitor life much easier.
Cairo Shell - Cairo is a desktop environment for Windows.
WindowGrid - Quickly and easily layout windows on a dynamic grid using just the mouse.
Talisman Desktop - Talisman Desktop is a configurable Windows shell replacement introduced in 1997 by Lighttek...
Mizage Divvy - Divvy is an entirely new way of managing your workspace.
bbLean - Alternative Windows shell