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.
What a great idea! I wonder though what the social networking and bookmarking sites will think of this tool? Check it out and let me know what you think of it.