ProofGate4 from ColorGate

ColorGate's ProofGate4 is a digital proofing software designed to give
design agencies and print providers a way
to standardize their digital proofing solution.
It integrates a Ugra/FOGRA
media wedge to meet ISO media considerations;
the wedge can be measured with a
spectrophotometer and checked against
standards. ProofGate4 takes over production
automatically, but it allows users to
create CMYK or LAB tables as well as spotcolor
tables, or read from measuring
devices such as the Eye-One. Users can
print from any application on a PC, Mac, or
using Unix/Linux with a PortMonitor functioning
as a virtual printer. (ColorGate: www.colorgate.com)