Do you mean this Eve [0] previously seen on HN [1]? I'm trying to figure out what you meant :)
Since then there’s been a pretty relentless if niche community growing around the idea. Eve is gone but the idea lives on in many different communities, and I think it’s clear the same spirit that spawned Eve motivates Jamie’s conference.
The primary venue for this kind of work has been the Live! workshop at SplashCon.
There’s also a community of people working on projects of this sort:
I think Jamie’s conference would be a good addition to this community, especially being in the spring, since Live is in the fall.