Are you guys using Real VNC on Windows 7? I tried but it won’t work I get the following error message setReflected: This Function is not supported on this system
You might be using an old version of the RealVNC viewer, download the latest version from here: http://www.realvnc.com/cgi-bin/download.cgi You have to install the entire package with both the server and the client and after that download the viewer. You will get just the viewer file and you should use that one.