License: LLGPL
It's written by Stefan Scholl. Uses code from John Wiseman (Lemonodor).
It has a project page on freshmeat, too.
Michael Raskin currently maintains CL-EMB.
New package with a bit of new functionality: ASDF-install package (obsolete) http://mtn-host.prjek.net//projects/cl-emb/files/cl-emb.tar.gz
Old package is at http://common-lisp.net/project/cl-emb/cl-emb-latest.tar.gz