Wikipedia (from 142 perspective)
Wikipedia is the Worlds biggest GFDL encyclopedia project.
Please go see http://www.wikipedia.org
Phase III is what is running here and we are grateful for their nice wiki implementation. We are of course planning to fork their entire database and make a billion dollars off it and if they don't allow us (to do that) they are so pirate ;)
If you see something in wikipedia that could be useful, please put it here.
Lists and timelines are very welcome.