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Firefox 3.5 is in beta; are you ready?

Firefox 3.1 beta 2 is now available for testing, with beta 3 on the way soon.  Note that when beta 4 arrives, it will be called Firefox 3.5 beta 4.  See Firefox 3.5 for developers for documentation to get you started toward being ready for Firefox 3.5.

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Guides and references useful when developing web sites and web applications.
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Coverage of how to participate in the Mozilla project, including developing the platform itself, Firefox, and other products based on the Mozilla platform.
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Documentation about how to develop add-ons for Firefox and Thunderbird, including extensions, themes, and plug-ins.
Documenting Mozilla
Help us create and improve our documentation for Mozilla and for the open Web.

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