>>791ward cunningham, the author of c2, decided to redesign wiki concept couple of years ago. that was around the time when javascript was an exciting technology, but before everyone realized what a horrible idea it is. he calls the new version smallest federated wiki, you can google it up. there are some useful features there, but i think the result is less intuitive. i've been following his blog with one eye during the redesign, and i wouldn't be able to tell you what the new featureset is supposed to be. backend gives out json, front end renders it, and you can have embedded computation on backend? there's also better forking? i wouldn't say it was a particularly successful redesign, and it also robed c2 specifically of its old timey charm.