1. CL-S3
    CL-S3 is a Common Lisp library that implements a client interface to the Amazon S3 Web Service
  2. cl-sane
    cl-sane is a set of bindings for the SANE (Scanner Access Now Easy) image scanner library
  3. cl-sanitize
    cl-sanitize is a whitelist-based HTML sanitizer
  4. cl-sap
    SimpleAudioPlayer is a simple audio player library for windows which utilizes DirectShow
  5. cl-sasl
    cl-sasl is a client implementation of the Simple Authentication and Security Layer (SASL) networking protocol
  6. cl-satwrap
    A thin generic SAT (propositional satisfiability problem) solver interface to your favorite “industrial-strength” SAT solver
  7. cl-schedule
    cl-schedule: A scheduling library in CL
  8. cl-scripting
    cl-scripting is a collection of scripting utilities written by Fare Rideau
  9. cl-scrobbler
    cl-scrobbler is a binding to the Last.fm scrobbling API
  10. CL-SDL
    CL-SDL is a set of Common Lisp bindings for the SDL graphics library, and OpenGL, using UFFI