1. DFSG
    The DFSG, or
  2. dialogue
    Dialogue is a Common Lisp tool to easy write GUI dialogs using the Java Standard Widget Toolkit (SWT) and Foil
  3. dict
    DICT is a hash table implementation
  4. Didier Verna
    Didier Verna likes Common Lisp, Jazz, and Aïkido
  5. diff
    DIFF is a simple text library which can compute unified-style or context-style diffs between two files
  6. diff-match-patch
    This is a Common Lisp port of Neil Fraser's Diff, Match and Patch
  7. Difference between JSON libraries
    As can be expected, the libraries do much of the same if you have basic needs
  8. Dimitry Gashinsky
    I am a Person
  9. directory listing
    FAQ: How do I list the contents of a directory? How do I tell if a pathname is a file or directory?
  10. dissect
    Dissect is a small library for introspecting the call stack and active restarts