A Common Lisp documentation system.
Common Lisp Koans is a language learning exercise
Garnet Common Lisp GUI Library
use OpenOffice/LibreOffice to create troff man pages
Massively multiplayer online game server and client framework
N-Triples parser for Common Lisp
A fast-paced Common-Lisp roguelike
Chinese translation of Paul Graham's On Lisp
functions for working with geographical data in lisp