1. Stig E Sandø
    Is a Person and drops by #lisp now and then as Fufie
  2. stl
    Read binary triangle data from STL files
  3. stl-io
    The stl-io library deals with reading and writing binary STL files
  4. stmx
    STMX is an actively maintained, high-performance concurrency library providing Transactional Memory for Common Lisp
  5. Storable Functions
    Storable Functions implements transformations of functions (including closures) from and to CLOS instances of some specific classes
  6. str
    str is a modern and consistent string manipulation library (split, join, concat, replace, blank-p,…) to install with (ql:quickload :str)
  7. stream
    Common Lisp provides streams, which can be used with an input or output function to identify an appropriate source or sink of characters or bytes for that operation
  8. string
    Functions and libraries for string manipulation
  9. string-case
    A macro that generates specialised decision trees to dispatch on string equality
  10. StructuredStorage
    aka NOSQL