Hi folks. Yes I did a build, it worked but had problems with screen blanking and lack of mouse pointer. Rather than fix this I did a port of x11vnc for my needs and discarded synergy for now. You can get x11vnc at http://mike.saunby.net but I will put synergy back for anyone who wants to experiment with it. I'm working on a better port of x11vnc with options for password and http server.