I came across a brilliant blog entry today that very adequately captures the spirit of how to utilize some of the top social networks and get your books, business and message out there. If you are already using Facebook or LinkedIn to its fullest extent, using the information presented here will take you about six levels deeper.
It's here if you'd like a closer look. In case the link doesn't seem to be activating, you can copy and paste it into your browser.
To your success!