Hi beezwax: You have hit upon one of the toughest things that I've been reading about. Photography & printing & viewing on the web & Monitor calibrating & on & on & on.... It got mind boggling to me. My prints come out just slightly darker than they show on my monitor, but I can deal with it. In your case I would have to assume that it's just that 1 crt monitor. Your pictures that you have posted on this site look absolutely wonderful. I just went back & looked at a few. Sleeping Kitty, the nose was perfectly pink in that one. There also was one of a zebra that had perfectly white stripes.
One thing that I can think of off hand is, maybe its the program your using to view the pics? Try using a different program like Picassa or something similar. See if you can get the pics onto a different computer & view them on there. Sorry I can't help anymore than that.