aewm

A minimalistic X11 window manager.

aewm++

A window manager with more modern features than aewm but with the same look and feel.

afterstep

AfterStep is a feature rich NeXTish window manager

amiwm

Windowmanager ala Amiga(R) Workbench(R)

awesome

A dynamic floating and tiling window manager

blackbox

A small, fast, full-featured window manager for X

compiz

3D composite and windowmanager

compiz-fusion

Compiz Fusion (meta)

ctwm

A clean, light window manager.

dwm

a dynamic window manager for X11

echinus

A window manager for X in the spirit of dwm

emerald

Emerald Window Decorator

enlightenment

Enlightenment Window Manager

evilwm

A minimalist, no frills window manager for X.

fluxbox

Fluxbox is an X11 window manager featuring tabs and an iconbar

flwm

A lightweight window manager based on fltk

fvwm

An extremely powerful ICCCM-compliant multiple virtual desktop window manager

icewm

Ice Window Manager with Themes

jwm

Very fast and lightweight still powerfull window manager for X

larswm

Tiling window manager for X11, based on 9wm by David Hogan.

lwm

The ultimate lightweight window manager

matchbox

Light weight WM designed for use on PDA computers

matchbox-common

Common files used by matchbox-panel and matchbox-desktop packages

matchbox-desktop

The Matchbox Desktop

matchbox-panel

The Matchbox Panel

matchbox-window-manager

Light weight WM designed for use on PDA computers

matwm2

Simple EWMH compatible window manager with titlebars and frames

metacity

GNOME default window manager

musca

A simple dynamic window manager for X, with features nicked from ratpoison and dwm

openbox

A standards compliant, fast, light-weight, extensible window manager.

oroborus

Small and fast window manager.

oroborus-extras

Other stuff for oroborus

pekwm

A small window mananger based on aewm++

plwm

Python classes for, and an implementation of, a window manager.

ratpoison

Ratpoison is an extremely light-weight and barebones wm modelled after screen

sawfish

Extensible window manager using a Lisp-based scripting language

selectwm

window manager selector tool

stumpwm

Stumpwm is a tiling, keyboard driven X11 Window Manager written entirely in Common Lisp.

treewm

WindowManager that arranges the windows in a tree (not in a list)

twm

X.Org twm application

vtwm

one of many TWM descendants and implements a Virtual Desktop

windowlab

small and simple window manager of novel design.

windowmaker

The fast and light GNUstep window manager

wm2

Small, unconfigurable window manager

wmii

window manager improved 2 -- the next generation of the WMI project.

xmonad

A lightweight X11 window manager

xmonad-contrib

Third party extentions for xmonad

aewm

fvwm

pekwm

aewm++

icewm

plwm

afterstep

jwm

ratpoison

amiwm

larswm

sawfish

awesome

lwm

selectwm

blackbox

matchbox

stumpwm

compiz

matchbox-common

treewm

compiz-fusion

matchbox-desktop

twm

ctwm

matchbox-panel

vtwm

dwm

matchbox-window-manager

windowlab

echinus

matwm2

windowmaker

emerald

metacity

wm2

enlightenment

musca

wmii

evilwm

openbox

xmonad

fluxbox

oroborus

xmonad-contrib

flwm

oroborus-extras