"Somewhere out there", I lost my link to it in an old HDD crash, there is a site that allows you to test your site using the various perceptions people with various types of color blindness suffer from - it was actually quite handy.
Here's one site that does that.
http://vischeck.com/
on this page:
http://www.vischeck.com/vischeck/vischeckURL.php
Although when I've tried it, it's been very slow.
--
Bill McAvinney
Massachusetts Institute of Technology
Web Services
Administrative Computing, IS&T
617-669-1015
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