I would sign up, but I really want to see a service before giving over my information. Screenshots, video, really anything. I dug around a bit hoping that you might have some screenshots in the KB or blog, but no luck.
Working on this. I released the app to my mailing list a bit ahead of the public (just wanted to get it out the door). Going to add in a tour of the service and some demo videos this week. Email me your info (email address/twitter) and I'll shoot you an update when there's more available: ryan@properapp.com.
Actually, I take it back. I do have something you can look at.
Here's a video I sent out last week going over the signature process: http://vimeo.com/75510644 (a bit out of date, though, as it's missing the audit trail and permanent agreement features).
I would sign up, but I really want to see a service before giving over my information. Screenshots, video, really anything. I dug around a bit hoping that you might have some screenshots in the KB or blog, but no luck.