Golem is an X11 Window Manager.  Design goals are that it be fast
and lightweight, as well as very customizable in any way that will
not prevent the first goal from being realized.

Notable features:
- Small memory footprint
- Multiple disjoint large virtual desktops
- Xinerama support for multimonitor screens
- Supports various focusing styles (sloppy,
  pointer, click)
- Useful stuff for multiscreen displays
  (special focus cycling modes, etc)
- Window decoration customization (theming)
  with multiple decoration styles (dgroups)
- Hotkeys
- Plugins