Firefox 3 has been released. With more than 15,000 improvements, Firefox 3 is faster, safer and smarter than before, but only a handful will make the most dramatic difference in your everyday browsing. The Top 10 Firefox 3 features will help you, get an idea.

If you haven’t already downloaded it, go and help them create a World Record.

Mozilla are streaming live on ‘Air Mozilla‘, where occassionally they show in realtime the number of copies of the browser being downloaded.

Also, you can get the most out of Firefox 3 with Lifehacker’s Power User’s Guide.