1. SLIK
    SLIK (Simple Lisp Interface Kit) is a CLOS-based GUI toolkit that provides a thin abstraction layer over CLX
  2. SLIMA
    SLIMA is an Atom plugin for interactive Common Lisp development
  3. SLIME
    SLIME is the Superior Lisp Interaction Mode for Emacs
  4. SLIME Features
    This is an evolving description of the features available in SLIME
  5. SLIME Tips
    This page is for collecting tips for avoiding problems with and making the best use of SLIME, the Emacs-based Lisp development environment
  6. SLIME-HOWTO
    This is a collection of information about using SLIME - a proto-manual
  7. Slitch
    A not-very-under-development-lately-but-will-get-back-to-it-some-day-soon TCP/IP networking stack in CMU Common Lisp (CMUCL)
  8. SLUG
    The Symbolics Lisp Users Group (SLUG) was the precursor to the ALU
  9. SmackJack
    Smackjack is a small AJAX web framework written in Common Lisp
  10. small-cl-src
    small-cl-src was a mailing list intended for "small" Common Lisp sources