1. cl-migratum
    Database schema migration system for Common Lisp
  2. cl-mill
    CL-MILL is a CNC milling application generating G-Code, built in Common Lisp
  3. CL-MIME
    CL-MIME is a library for constructing and manipulating MIME objects in Common Lisp
  4. cl-mixed
    CFFI bindings to libmixed, a sound mixing and processing library
  5. cl-mmap
    A library for working with memory-mapped files on POSIX-compliant operating systems
  6. cl-mock
    cl-mock (in quicklisp) is a small stubbing and mocking library for Common Lisp
  7. cl-modlisp
    cl-modlisp is a Web library that implements a Common Lisp interface to Marc Battyani's mod_lisp apache module
  8. cl-moneris
    cl-moneris provides access to the Moneris payment processing web API
  9. cl-mongo
    cl-mongo is an interface to the MongoDB document database
  10. cl-mongrel2
    cl-mongrel2 is an interface to the mongrel2 web-server