KVM Recommendations

[Troy]

Hello,
Wondering if anyone has any recommendations for kvm unit and drawer
(lcd, keyboard, pointing device in 1u drawer) both rackmountable, that
will control both ps/2 computers and usb (apple xserver) with
appropriate keyboard mappings?  I found a few (through google) notably
nti technologies and connectpro (overpriced as far as I can tell).  Any
help will be appreciated.

Thanks,

Troy