I think we met briefly at the east bay potluck, though didn't know you were into the salsa scene until now. Keep an eye on the posts - a few of us have been trying to get a small group going in the area and especially to welcome beginners to salsa, etc. (doesn't sound like you're a beginner). There's dancing every single night around here, and it seems like a few more spots have been opening up, so the scene seems to be growing. enjoy!