For testing purposes, I have installed Safari 5, Firefox 3.6, Internet Explorer 8, and Chrome 8.0. (All up-to-date.) My monitor has been recently calibrated with the Spyder Express 3 and I'm using Windows 7.
When I go to this webpage...
http://color.org/version4html.xalter![]()
NO browser displays the test image properly.
Both Firefox and Safari treat the image as only supporting ICC version 2 profiles. (In other words, each looks exactly like Image 2 under the "Expected results" list.)
As for Internet Explorer and Chrome, both apparently lack ICC support and display an image very similar to the third photo posted under the "Expected results" list, which has no such support.)
What I expected to see was Safari displaying everything correctly, because it is apparently the only browser that supports ICC v4 profiling right out of the box. However, it did not. Can anyone explain this? 
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A second test I ran on this whole profiling issue was through my own Flickr page. (Each image I post online is tagged with the sRGB IEC61966-2.1 profile.)
http://www.flickr.com/photos/bengford
Results?
Chrome and IE are once again the big losers: These browsers simply get it wrong. Most of the colors are over-saturated and blacks are exaggerated. Yuck.
Firefox and Safari: These guys come a lot closer. It still isn't EXACTLY what Photoshop displays, but the differences are far more subtle. Slight bits of saturation and contrast seem to be added, but only to a small degree.
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Well, what does a guy make of all this mess? Obviously, Chrome and Internet Explorer are simply out of the picture if you're serious about viewing photography on the web. (Which is a shame for Chrome, because it's easily the best browser when it comes to doing just about everything else, IMO.)
Safari should, theoretically, be the best choice for those of us who care about seeing colors as they are intended. However, I'm not viewing any of those gains in practice. Firefox and Safari, to my eyes, are almost identical, and the same thing could be said of Chrome and IE.
Is there anything I'm missing?? 



