Found this tip very useful: quick and dirty directions on how to "hack" Firefox 3 into delivering richer, brighter colors more faithful to the original photograph (or graphic).
1. Type "about:config" in the address bar of Firefox 3.
2. Click thru confirmation page and find: gfx.color_management.enabled.
3. Double click that until it says "true".
4. Restart Firefox 3.
It makes a BIG difference. Try it.
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