1. require-module
    A variant of require which has a portable mechanism for searching for and locating files corresponding to modules
  2. reserve-channel
    Simple routing daemons that checks reachability of packets to external host and switch routing to backup channels if needed
  3. resolver
    A UFFI interface to Linux's libresolv library (see resolver(3))
  4. RESOURCE-UTILIZATION
    RESOURCE-UTILIZATION gathers and displays resource utilization statistics from Linux's /proc interface
  5. RESTAS
    RESTAS is a web framework, used to develop the site lisper.ru
  6. Reticule
    Reticule is an NNTP server written in Common Lisp by Lars Magne Ingebrigtsen
  7. retrospectiff
    retrospectiff is a library for reading and writing TIFF image files in Common Lisp
  8. RFC
    RFCs are standards documents maintained by the Internet Engineering Task Force
  9. rfc2109
    rfc2109 (aka cookies1) is a package for dealing with cookies in an RFC-compliant way
  10. rfc2388
    rfc2388 processes HTTP POST form data using enctype "multipart/form-data", as described in RFC 2388