[geeks] KVM recommendations?

[Micah R Ledbetter]

I'd really like a four-port, USB KVM that won't switch on me unless I  
tell it to (that is, when one machine goes to sleep or shuts down, I  
do NOT want it to auto-switch to another machine). It will need to  
work with Suns, Macs, PCs, etc.

Does anyone have suggestions? Is it too much to ask that such a beast  
also cost $50?

Also, my dad is in need of one of these, but with only two ports.

  - Micah