Mozilla has released Firefox 6 Beta 4 and is all set to advance to the Release Candidate which may be released in the next week. The progress of updating is on rapid pace and the final release will hit the web this month if everything goes according to the road-map. The enhancements made in Firefox 6 will provide the best possible browsing experience on the Web. (Check out the Firefox Design Mock Ups)
Firefox 6 is based on Gecko 6.0 and will sport superior optimization for page loading and better support for HTML5(usually things like this used to happen as a simple update earlier to Firefox 5. Can we think that Firefox is under strong pressure to uphold its position in the browser race as Google Chrome is giving tough competition to Firefox).
Its been less than one and half month since Firefox 5 is released.