Announcing Distripedia! by drew Roberts is licensed under a Creative Commons Attribution-ShareAlike 3.0 Unported License.
A first crack at a distributed, crowd sourced and perhaps crowd funded encyclopedia. (I had to get in a buzz word or two but they are not offtopic.)
So, let's say you want to write a distripedia article on a subject. Cool. Write the thing.
Then tag it and put it one the web somewhere that the search engines can index it.
First thought is to tag it something like this:
You can decide if you will be the sole author of the article or if you will write it with the help of a team.
[edit: I set up a blog for discussing and refining the idea - Distripedia]
all the best,