I do not notice any image degradation using a KVM switch. The one disagreeable feature I have noticed is that both of my Mac machines (G4s) will occasionally freeze after switching the keyboard/monitor away and then back. The PC on the switch has no such problem(!) I suspect the brand of switch I am using (IOGEAR MiniView model) may be inferior and may send some unclean signals during switching. Just a guess. An associate uses Dr. Bott switches and has reported no problems at all. Vard Nelson Detect Geophysical -------------- next part -------------- An HTML attachment was scrubbed... URL: http://listserver.themacintoshguy.com/pipermail/x4u/attachments/20060131/3dd91a36/attachment.html