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The Browser Wars of 2005 (ClickZ)

“IE ended 2005 with an 85.05 percent market share, down from 90.31 percent in 2004.
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Mozilla's Firefox gained market share in the first quarter; showed signs of slowing adoption during the second quarter, and picked up the pace to finish 2005 with a 9.57 percent market share.

That's up from the 4.64 percent footprint it held at the close of 2004.”
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