Install The New Ubuntu WebApps Technology In Ubuntu 12.04 Or 12.10

Ubuntu 12.10 Quantal Quetzal will get web apps integration and websites such as Gmail, Grooveshark, Last.fm, Facebook, Google Docs and many others will be tightly integrated with the desktop (Unity): they will support HUD, you'll receive desktop notifications, quicklists, ALT-TAB support and they will integrate with the messaging menu: