WeeWM (Wee Enhanced Environment) is a fast and
light window manager for XFree86. Everything can
be done with a keyboard. It is customizable, and
has dock management, smart window placement,
virtual desktops, and more.
WeeChat (Wee Enhanced Environment for Chat) is a fast and light IRC client for many operating systems. Everything can be done with a keyboard, and it is customizable and extensible with C plugins and scripts. It is compliant with RFCs 1459, 2810, 2811, 2812, and 2813.