Mac users interested in Windowmizer 10.5.8 generally download:
This program is a window manager designed for Mac by the RGB World company. The application might prove to be of good use if you work with multiple utilities on your desktop and look for a simple and quick way to organize their windows on your screen.
Additional suggestions for Windowmizer 10.5.8 by our robot:
Window Magnet is a very useful window management utility.
supports OS X 10.6 and higher...including 10.8