I'm evaluating a
http://www.listhero.com/55976 viral list building
software tool from the folks at ListHero.com. It's the fastest, simplest and easiest way to build your list that I've seen in a long while.
Here's all you do.

Create a short ad that promotes
your newsletter or ezine. Add some
code to the pages of your website sit back and watch your list
grow.

ListHero helps you generate 1,000's of highly targeted subscribers for free...