1. cl-statsd
    Statsd client
  2. cl-stirling-engine
    Second-order Stirling Engine analysis program
  3. cl-stomp
    cl-stomp is an implementation of STOMP (Streaming Text Orientated Messaging Protocol)
  4. cl-store
    cl-store serializes and deserializes Common Lisp objects to and from streams
  5. cl-stream
    cl-stream is an attempt to have portable streams that allow any kind of data and non-blocking semantics
  6. cl-strftime
    Common Lisp compiler for the strftime language
  7. cl-string-complete
    A small library for string completion by Robert Smith
  8. cl-string-match
    Provides substring (subsequence) search and text processing algorithms implementations including regular expression, prefix/suffix tree data structures, etc
  9. cl-strings
    cl-strings is a portable, dependency-free set of utilities to manipulate strings in Common Lisp (split, join, replace, insert, clean, change case,…)
  10. cl-svg
    cl-svg offers a somewhat friendlier way to produce SVG image files than hand-rolling XML