Why not set something up in a sort of "live events" structure? Have a facilitator or two to get the ball rolling and be "Game Masters" or "Storytellers" for the event. Start things with IC news articles (possibly on IGS), etc. Document the whole thing, including a rough outline for the event (so that the event can survive even if a Facilitator is unable to continue).
Shouldn't be too hard to start up if the scope is relatively small to begin with. There might be a problem of getting enough interest starting out, and the usual trolling.
I for one always wanted to do
Infection 2.0.
EDIT: In fact, I'll try to write up a larger outline of ideas. This actually could lead to something awesome.