Mozilla 5.0 released

Features!

 Get to your favorite sites quickly – even if you don’t remember the URLs. Type your term into the location bar (aka the Awesome Bar) and the autocomplete function will include possible matches from your browsing history, bookmarked sites and open tabs.
The Awesome Bar learns as you use it—over time, it adapts to your preferences and offers better-fitting matches. We’ve tweaked it to give you greater control over the results (including privacy settings) and increased performance so you find what you need even faster.

Sync seamlessly connects your desktop and mobile Firefoxes, so you can access your browsing history, passwords, bookmarks and even open tabs no matter which device you use. Access years of desktop browsing the first day you fire up your mobile, and use saved passwords from your desktop to fill out forms on your phone.

You’ll be prompted with a non-intrusive option to remember passwords when you first log in—after that, Firefox will take care of the rest.

When you’re filling out an online form like your shipping address, Firefox will suggest information for each field based on your most common answers for similar fields in other forms. 
Improved interface!

Banish pop-ups (and pop-under windows) from your surfing experience once and for all.

The Web is a big place, but Firefox is ready to help you find whatever you’re looking for.

Browser ratings 4.5/5!

download here : Mozilla Firefox 5.0