LispDoc is a documentation tool (probably somewhat OpenMCL specific) that automatically generates HTML documentation for all symbols exported from one or more packages from their documentation strings.

LispDoc is part of Sven Van Caekenberghe's OpenMCL code collection.

A self-referential example of LispDoc-generated documentation can be found here.

lispdoc (currently 502) is also the name of a search engine for Common Lisp documentation.