Not only did they have the luxury, they took advantage of it. See http://news.softpedia.com/news/IE9-Platform-Preview-3-Scores-95-100-in-the-Acid3-Test-150960.

Not only did they have the luxury, they took advantage of it. See http://news.softpedia.com/news/IE9-Platform-Preview-3-Scores-95-100-in-the-Acid3-Test-150960.shtml http://news.softpedia.com/news/IE9-Platform-Preview-3-Scores... or http://ie.microsoft.com/testdrive/benchmarks/acid3/default.html http://ie.microsoft.com/testdrive/benchmarks/acid3/default.h...