Ann Smarty provides details on a "few highly effective, not yet overused" link-building techniques.
For example: Link back to popular blogs that publish trackbacks and find sites and
blogs that mention your site and develop relations with them because it's easier to find and build relationships with people who know you. Smarty suggests using the link provided in the post to search
on your domain name for places that mention you but don't link back.
Read the whole story at Search Engine Journal »