Mozilla Firefox 4.0 Officially Released
Written by Michael Larabel in Mozilla on 22 March 2011 at 12:56 PM EDT. 33 Comments
Mozilla Firefox 4.0 has been officially released.

This major update to Firefox doesn't need much of an introduction, but the 4.0 milestone delivers on major performance improvements (up to 6x faster), a new stream-lined interface, Firefox Sync for accessing settings from multiple computers in a secure fashion, a new add-ons manager, HSTS support, greater HTML5 and SVG support, and many other enhancements.

Read more on the Mozilla Blog.
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Michael Larabel is the principal author of and founded the site in 2004 with a focus on enriching the Linux hardware experience. Michael has written more than 10,000 articles covering the state of Linux hardware support, Linux performance, graphics drivers, and other topics. Michael is also the lead developer of the Phoronix Test Suite, Phoromatic, and automated benchmarking software. He can be followed via Twitter or contacted via

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