As you might know VideoLAN has a wiki, where you can document the knowledge you have gained on anything VideoLAN related, for future users with trouble to find.
In particular I would like everyone to notice our Knowledge Base where we are trying to describe and explain, every technical aspect of the streaming/video arena.
We would love it, if you could expand on some of the information we have there about codecs, fileformats protocols, hell even something as technical as encoding techniques is very welcome.