Check out these viral marketing tactics...

--> Article Marketing

Many people use article marketing to promote their online
websites and products, and one thing that you can do is
allow other people to reprint and use your articles, again,
just make certain you include a clause stating that they
have to remain the way they are, with your name and your
links at the bottom.

Other marketers can use your articles however they see fit,
which will help them to promote their own online
businesses, and give you some free advertising along
the way.

--> Freebie

Develop a product that you can give away as a freebie to
your mailing list or website visitors, something useful,
with of course, your own resource box at the end. Allow
those who download this freebie to reuse it for their own
purposes, again with your resource box still at the bottom.

Internet marketers know how important it is to give freebies
to their website visitors, and this would be a great way
for you to fulfill that need, and get some advertising of
your own as well.

--> Forums

Create your own internet marketing forum, and include
banners and links to your sites that can be seen when
viewing the forum.

When you make posts, make them interesting, so that
users want to visit your site to see what it is all
about. You can do these on other internet marketing
forums as well, not only on your own.