Looks pretty neat. I'm still trying to find the Emacs keybinding option...More seriously, some basic formatting options may be nice, for actual document produc

Looks pretty neat. I'm still trying to find the Emacs keybinding option...More seriously, some basic formatting options may be nice, for actual document production vs., as some others mentioned, a fancy chat system. My first thought was that a version control repository and editing system could be built on top of this that would actually allow two people to see each others' edits simultaneously but compile only their own revisions until a commit occurred.