I don't see how this eliminates the need for the mac to have a mouse and keyboard. You still need to login with the mac mouse and keyboard. If you have a multi-user system, then SynergyKM is almost useless. I have been banging my head against the wall to get synergy working on the login screen to. The instructions of the synergy site only work occasionally. I have been reduced to sshing to the mac to start up synergy after logout. :( Anyone have a good solution?