I've seen this service before and really like the idea. My hangup is the Facebook requirement. I understand why you use that network, and that it would be diffi

I've seen this service before and really like the idea. My hangup is the Facebook requirement. I understand why you use that network, and that it would be difficult to use another to try to gauge which groups would have a good time though. But, as someone who doesn't use and has no interest in Facebook, I'm hopeful that you have other plans for this service in the long-term.