question concerning ABD to PC or USB converter KVM switch

[Stephan Meylan]

I am trying to setup two vintage powermacs and a new dell all on the 
same kvm and am using your guide 
(http://lists.terrasoftsolutions.com/pipermail/yellowdog-general/2004-January/011446.html) 
as a model. However, I am having trouble locating what you referred to 
as a  PS/2 to ADB Converter Box. Doy you simply mean a PS/2 to ADB 
adapter? And how many do I need to connect two powermacs, 2 or 4 of 
these 'converter boxes'? I would be very greatful  if you would inform 
me of the product  name and specifications.

Thank You