1. orcabot
    A full-featured IRC bot in Common Lisp
  2. ORF
    A macro seen in some utility/convenience layers
  3. org-davep-cldict
    org-davep-cldict is a Common Lisp Application that provides a McCLIM based interface for talking to a dict server
  4. org-davep-dict
    org-davep-dict is a Common Lisp networking protocol library for talking to a dict server
  5. org-davep-dictrepl
    org-davep-dictrepl is a Common Lisp application that provides a simple repl for talking to a dict server
  6. org-davep-newsrc
    org-davep-newsrc is a Common Lisp library that provides a couple of classes for reading a Unix Usenet newsrc file
  7. org-davep-nntp
    org-davep-nntp is a Common Lisp library for talking to an NNTP (RFC 3977) server
  8. origin
    A native Lisp graphics math library with an emphasis on performance and correctness
  9. ORM
    ORM (Object-Relational Mapping) is a way to persist CLOS objects in relational (SQL) databases
  10. OSC
    An implementation of the OpenSoundControl protocol