Forums--Powerful source of free traffic

What's the best source of targeted visitors?
It's not Google Adwords, Yahoo! Search Marketing, link exchanges, or even Trafficswarm.
It's the forum--and it's free.

You've probably heard time and again that forums can be a great way of bringing traffic to your website; but have you implemented it?
Yesterday, I went to a high traffic forum and did a simple post telling people to go to my website and boom, my number of visitors shot up.

Take advantage of this "offer" and go post on forums.
They are TARGETED; meaning the people that go to your website will be interested in what is there.