It'd be interesting to see how far we could take a loosely coupled network for Wordpress installs towards this goal. How actually to make that work is somethin

It'd be interesting to see how far we could take a loosely coupled network for Wordpress installs towards this goal. How actually to make that work is something I've been pondering lately. Also, I think the work that Dave Winer's been doing around realtime RSS is a huge step in this direction.