1. SRFI
    Scheme Requests for Implementation (SRFI) are proposed language extensions to Scheme, but that doesn't stop people from implementing them for Common Lisp
  2. SSL-CMUCL
    SSL-CMUCL is an interface to SSL streams for CMUCL
  3. sst
    SST (SQL Schema Transformer) is a Common Lisp program that transforms an s-expression based database schema format medium into appropriate SQL commands for specified RDBMS
  4. st-json
    ST-JSON is a JSON encoding and decoding library
  5. Standards
    The wonderful thing about standards is that there are so many to choose from.-- Grace Hopper
  6. Staple
    A tool to generate documentation about Lisp projects through an HTML template
  7. Star Trek
    Star Trek is a classic 1970s console game that originated on mainframes
  8. stassats-inotify
    stassats-inotify is an interface to the Linux inotify facility for file change notifications
  9. stassats-mpd
    stassats-mpd is an interface to the Music Player Daemon
  10. stassats-ogg
    stassats-ogg is an Ogg Vorbis container (metadata) reader/writer library