Changelog:
Firefox 3 Beta 4 includes more than 900 enhancements from the previous beta, including drastic improvements to performance and memory usage, as well as fixes for stability, platform enhancements and user interface improvements. Many of these improvements were based on community feedback from the previous beta.

Program Information Category: Internet and communication Type: Free Version: Firefox 3.0 beta 4 Size: 6.8MB Works on: Windows, Linux, Mac Product page: here