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I downloaded the new Firefox 4, and it is not compatible with my current operating system (PowerBook G4 , Mac OS X 10.4.11). I would like the pre-version 4 Firefox. Is it available?

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I updated to Firefox 4, and it is says it is not compatible with my current operating system (PowerBook G4, Mac OS X ver. 10.4.11). How can I download the version available before Firefox 4.

I updated to Firefox 4, and it is says it is not compatible with my current operating system (PowerBook G4, Mac OS X ver. 10.4.11). How can I download the version available before Firefox 4.

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Firefox 4 requires at least OS X 10.5 and an Intel Mac.

For Mac OS X 10.4.11 or Mac OS X 10.5.8 you can look at:

Firefox 3.6.x can be found here: