Reminds me of Opera Unite[0], where you could build services available externally in HTML and JavaScript. It even has NAT traversal. It never gained much tracti

Reminds me of Opera Unite[0], where you could build services available externally in HTML and JavaScript. It even has NAT traversal. It never gained much traction, and I believe Opera no longer develops Unite. [0]: http://unite.opera.com/overview/ http://unite.opera.com/overview/