According to Mozilla's developer says, the publication of Firefox 4.0 beta 12 is imminent. If the development program will be honored, the Release Candidate is scheduled for February 25, while the final version the browser will need to wait for the month of March. After this release, Mozilla should step up its production rates, releasing at least three major releases of its browser over Firefox 4.0 in 2011: Firefox 5.0, 6.0 and 7.0.