We're still figuring that out - we're at the beginning of our sales/marketing process, really. The application has spread virally between users through the invi

We're still figuring that out - we're at the beginning of our sales/marketing process, really. The application has spread virally between users through the invitation process, but we're finding that we get good leads from, for example, turning up to conferences and telling people about it in person. Basically, traditional sales/marketing... find the potential customers and talk to them directly.