Google now has its own micro-blogging platform with which you want to compete with Facebook and Twitter. This new platform is called "Buzz" and is an extension to Gmail, and may also be on all phones, are used as well as on the new Google phone Nexus One. It offers users the possibility to Twitter as well write short messages, like Facebook and introduce videos to post comments to articles by others or simply to assess only whether a contribution was good or bad. It uses so all good ...