There are a number of remote PC support applications that utilize relay server capabilities, but most of them rely on closed protocols, servers you do not own, and they charge on the basis of the number of desktops you support.
Our EchoWare Remote Support System is built upon open-source VNC technology and an echoServer binary that you own and control. The size of your support community is limited only by your ambition. The open-source echoWare toolkit is furthermore extensible to support any client-server or peer-to-peer networking application.
Key features of our solution: