Main improvements:
- speed dial extensions (rss feed reader, gmail checker, weather)
- ability to also sync saved passwords between multiple computers with Opera Link
- faster rendering engine
- streamlined interface

Download : http://www.opera.com/

You may notice that there is a download counter, while not taking themselves too seriously, Opera's crew wants to surpass Lady Gaga's number of tweeter followers. They already managed to surpass the number of stormtroopers that can fit in the Death Star


If you haven't checked Opera in a long while, it might be worth checking this out.