[rksprst]

There's a great space in Santa Monica called CoLoft (http://www.coloft.com) that sounds like exactly what you want. Startup weekend was just hosted here this past Saturday.

If anyone is in the area stop by; I've been working here for around 3 weeks and it's been great. Definitely a lot more productive than at home, and the environment, people, and networking is great. Has two conference rooms, a "kitchen area", free organic coffee...