Digg.com can be an extremely useful tool for marketing your website.

The trick to using digg is to make lots of friends. The more friends you have the better chance you will have of getting diggs. When I submit a site the first thing I do is shout it out to all the folks on my friends list and I almost always get at least 3 diggs. I only have about 10 friends right now but the more you have the better you will do.

If you want to add me as a friend I can be found under the name TheNerd25.