I'm not so sure about that, since the KVMs I have here are 'powerless', yet work fine with everything I've thrown at them (including FreeVMS & colorFORTH). Plan9 is equally congenial with the switches I have here, but obviously your mileage will vary. On 7/10/06, Sascha Retzki wrote: > > > i use a kvm switch. > > KVM-switches are great, however I have spotted two different 'versions' > out there - the onces doing PS2/emulation (or rather, caring about PS/@ in > any way) and the onces that don't. The problem is the mouse - if you switch > from e.g. Plan9 to Windows on a 'cheap' KVM-switch, you may notice that > the mouse does not work for a second or two - and when you switch back, you > will notice that the mouse does not work completely anymore. I have both > versions of such switches here, the onces which 'don't work with Plan9' are > not connected to the power-grid, maybe that is an indication (no powergrid, > no PS/2-emulation). > > I must admit I am not familar with the PS/2 specifications, so I have no > idea about the why. > > -- Lead thou me on, O Zeus, and Destiny, To that goal long ago to me assigned. I'll follow and not falter; if my will Prove weak and craven, still I'll follow on. -- Epictetus He who enters his wife's dressing room is a philosopher or a fool. -- Balzac