Firefox’s Market Share Grows 34% in One Month

“The U.S. browser usage share of Firefox, the upstart Mozilla-based browser that has become a champion of the open source movement, has grown by more than a third over the past month, according to the latest independent study from WebSideStory.

In the one-month period from Nov. 5, 2004 to Dec. 3, 2004, Firefox’s online usage share grew from 3.03 percent to 4.06 percent. This compares to a gain of 13 percent during the previous month, from Oct. 8 to Nov. 5.”