Decaf is an
Java debugger GUI written in Lisp using
CLIM. The GUI itself is still rather prototypish, but the debugging library it is based on (
CL-JDI) is mostly complete.
Decaf was written for SBCL. It should also work with ACL.
License: GPL
Download: http://www.lichteblau.com/old-src.html#cloak
Readme: http://www.lichteblau.com/cloak/decaf/README.html