Linked In is a very social business tool used by many self-employed, home employed or generally employed people. Corporations use it to bring in new talent while some of us use it as a marketing tool. Mike recently added the “In” button to the page and that gave me the push I needed to join Linked In and publish this article. I’m very connected when it comes to social networks and Linked In is just another site that knows my name & email address. With that being said, I would like use Linked In for much more than another social website.