Mozilla launches Firefox 4

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Level 85
Thread author
Honorary Member
Mar 15, 2011
After needing to release a second Release Candidate just over a week ago, Mozilla have finally signed off on version 4.0 and made it available to the public ahead of the official launch date of March 22.

The Firefox website has yet to be updated, but we expect this will happen within the next 24 hours.

The final version of Firefox 4 was originally scheduled to ship in November 2010, but repeated delays saw the release schedule revised on more than one occasion.


New Member
Mar 8, 2011
Thanks for the heads up just updated. I did notice that Norton Toolbar is still showing it's incompatible with Firefox 4, not that I really care about the toolbar was just curious.
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