Hello list, I've just created another profile for my display - did it 3 months ago, repeated it today. The profile done 3 months ago works fine in Firefox 4, the one I've done today doesn't. I know that LUT profiles don't work, so I've created curves+matrix profile... see attached profiles. I did repeat the process with single curve profile, same result - ignored by Firefox. The only difference is - I've used larger profile chart this time... but it should not matter, right? Thanks, Marek -- http://marek.matulka.net/