IBM Uses Firefox In-House

In a significant step for the open source movement, IBM has now begun to offer its employees internal downloads and support for the Firefox web browser. Firefox was already used by about 10%  of the staff before the internal downloads were offered. That number is now sure to increase. IBM wants to lessen its dependence on IE as well as save money in the future as the company can use open source addtions to Firefox. Once again, Go Firefox!

Source: CNET