Firefox 5 Beta Surf the web in this beta version of the popular, open-source internet browser.
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Firefox 5 Beta Description

From Mozilla: This beta version release of Firefox 5 includes the Firefox channel switcher, performance and stability enhancements and support for the new CSS Animations standard to allow developers build more amazing Web experiences. The new Firefox channel switcher lets users move between Firefox Aurora, Beta and Release channels to test features at various levels of development, quality and polish. What's new in this version: Added support for CSS animations The Do-Not-Track header preference has been moved to increase discoverability Improved canvas, JavaScript, memory, and networking performance Improved standards support for HTML5, XHR, MathML, SMIL, and canvas Improved spell checking for some locales Improved desktop environment integration for Linux users WebGL content can no longer load cross-domain textures

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