Are you a Shareaholic? If so – you need help.
The Shareaholic extension for Firefox makes it easy for you to submit the web page you’re viewing to digg, del.icio.us, facebook, google bookmarks, reddit and stumbleupon. If you prefer, you can also e-mail the web page to a friend.
There are a lot of social engines out there – are you sharing with them all? Usually folks pick one or two services and stick with them, but if you want to use them all then this is the Firefox extension for you. If you need a web site to start sharing, how about FirefoxFacts.com?