Mozzila Firefox 5

Browser Mozilla Firefox 4 may still fresh in the ears and still 'warm' in the millions of computer users, but Mozilla is now ready with a tight schedule and specific dates for the launch of the open source Firefox browser next version.

Mozilla plans to launch the final version of Firefox 5 on June 21, followed by Firefox 6 in mid-August. Mozilla does have a tight schedule by dividing the 18 weeks for all three versions of the browser, which each spend 6 weeks.


source