Firefox 5 released, arrives only three months after Firefox 4

Despite the significant challenge of increasing the Firefox release cadence, Mozilla has successfully delivered Firefox 5 to users a mere three months after the release of Firefox 4. The new version is unsurprisingly light on user-facing changes due to the shortened cycle, but has some decent improvements under the hood.

Aside from these minor user interface changes and new features, Firefox 5 brings a number of bugfixes and performance improvements that will improve the browsing experience.