Window Systems, Graphical User Interfaces, etc.

Slashdot:CDE vs Gnome
Open Group Desktop Technologies
Window Managers for X
Themes.org - [t.o]
Kenton Lee: Technical X Window System and Motif WWW Sites
Kenton Lee: X Window System and Motif WWW Sites (frames)

Motif home page
Motif

CDE FAQ

The K Desktop Environment
KOffice
KLyX - The KDE Document Processor
KOrganizer

GNOME Project
GNOME Frequently Asked Questions: v1.0

Balsa

The Official FVWM Homepage
Eric Kahler's FVWM Web Page
The FVWM-95 home page

Enlightenment Window Manager

Blackbox Window Mgr

Official Window Maker Website