Is the private key uploaded into the service at all?  For a moment I thought it was, until I realized the URL was resource:&#x2F;&#x2F; :)<p>Along with that, I would be interested in seeing the trust network being uploaded to an external backing service (Maybe in the same SQL database?)  That way it can be hosted on Heroku!<p>Fantastic product.  I&#x27;m going to take a real good look at it and host it myself I think.  Just Heroku would have been &#x27;easy.&#x27;