Nauseated too with MacBook Air screen
srj1002 - I am having the same issue with nausea if I just glance at the screen; it also gives me serioous eye strain so that my vision becomes blurred. Different support agents and Accessibility agents have worked with me as we try out different Display settings, but they are guessing as much as I am, and nothing helps. One possible hope is in the Color Filters but so far none of the options works. I've seen similar complaints of nausea and eye strain on MacRumors and other sites. No issues with my new iPhone and old iPad. The Air is probably going back.