Seconded.
When I asked if anyone would be interested in meeting in Brussels nobody answered, but when I just posted a meetup, 3 people showed up. Two of those didn't have a LW account yet, they just liked reading the sequences.
If the meet up would happen on a weekend, and be easily accessible with public transport, I'd visit.
Please post here if you'd be interested in a meetup in Vienna in March.
Location, date and time to be agreed upon by the participants.