wf-notes.html - Rambling notes I typed up on 2001 Nov 9. It covers some design goals and implementation specifics wrt recreating a Weapons Factory mod.
weaponry.html - The weaponry system utilized in FI. This is rather dry reading, as it's mostly the serialization (sentences/essay form) of my design notes on the weaponry system. This is mostly for my own benefit for a later time. If you can still make heads and tails out of it, more power to you.
audio.html - Comparison and contrasts of various audio compression codecs to include into FI as QVM bytecode for in-game music playback.