Add a proxy between VNC servers to work with multiple clients.
VNC Reflector is a specialized VNC server which acts as a proxysitting between real VNC server (a host) and a number of VNC clients. It was designed to work efficiently with large number of clients. When you have a situation to present your work to more than 5 users, your DSL connection may be the bottleneck, because every client produces a stream that reduces your upload bandwith. When the tool runs on a server width higher bandwith, the upload-bandwith-bottleneck of your small, little DSL connection is not a bottleneck anymore, because you only have to stream one connection: form your vncserver to the vnc-reflector enabled server with bigger bandwith.