Yep, I plan on a freemium model that I actually want to roll out ASAP to make this "real" in my own mind. Basically, they'll be able to "manage" their notary business for free. If they want to use us to invoice their customers and track payments, they'll pay. If they want to build teams of signing agents and manage them, they'll pay more. My key action item is to get a pricing page up immediately - thanks for that.
Nope, just Twitter. This weekend I've begun compiling a list of contacts from my wife and mom - I'll start cold calling next week.