Just parroting Grand Text Auto here, but some of you might be interested in Ten-sided, which is a fictional blogging project involving ten writers who will each blog as a fictional character for 3 months. There is to be a relationship between the ten characters, but it cannot be planned out beforehand.
The comparison to jazz is what caught my eye/ear here, that each writer has to respond to cues left by the other writers, and presumably will also be making choices in terms of tone, style, etc. that will be interesting in the context of the choices already made by the other writers.
I'd like to do something like this.
It's syndicated as 10sidedfeed. It involves why the lucky stiff.
(x-posted to music_and_lit)