Jellies are traditionally targeted at freelancers or independents
because they're the people who are the most isolated 9-5, but I agree
that similar events could definitely benefit everyone. It's really too
bad that there isn't a dedicated coworking space where people can just
drop in any time and do this ad-hoc but the financials just aren't
there.
I'd recommend just starting something. Pick a place, and a date, and
plan on making it a regular weekly or bi-weekly thing, and get the
word out. I think if you do something in the evenings -- or maybe
better, on a weekend. The more people we can get talking about events
on a list like this and attending them, whereever and whenever they
are, the closer we can get towards financing a dedicated space.
Just my two cents :D. Spread the gospel!
..nap