1471. Hyperspec
      The Common Lisp Hyperspec is an HTML version of the ANSI Common Lisp Standard
1472. Hyperspec-Info
      Simple util to view draft of Hyperspec in fast, easy Info format
1473. hyperspec-lookup
      hyperspec-lookup is an ANSI Common Lisp library that gives the user an interface to mapping symbols to URLs for the Common Lisp Hyperspec and Common Lisp Object System (CLOS) MetaObject Protocol
1474. ia-hash-table
      Indifferent access hash-tables for Common Lisp
1475. IAmRasputin
      aka Ryan Gannon, a human Person and hobbyist Lisp hacker
1476. Ian Eslick
      A Person
1477. ICanCAD
      ICanCAD is a CAD application for analog and mixed-signal (analog and digital signals on the same chip) electronics circuit design
1478. id3v2
      Parser for the ID3v2 binary format
1479. IDE
      Integrated Development Environments: the usual free Lisp IDE nowadays is GNU Emacs with SLIME
1480. idna
      International Domain Name functions for Common Lisp

CLiki the common lisp wiki