Yoono
Yoono’s tagline is “Socialize your Browser.” And it does just that. Yoono allows you to connect Firefox to popular social networks such as AIM, Facebook, Twitter, MSN, and others and chat with your friends wherever they are — or discover and share content with them.
With this addon all you Twitter and Facebook addicts can also update your status from one place. You can also chat with friends on any supported networks. Yoono discovers new and relevant content for you and connects you with other Yoono users who share similar tastes in content. Yoono also allows you to synchronize bookmarks across different browsers.
Yoono still has it’s bugs, as any addon does, but they’re actively being worked out. This addon is perfect for people who love social networking and for bloggers who are looking for new and interesting content to post about.











