That's the exact same question I asked myself when I first heard about it. It sounded great, it made a lot of promises about how it would send waves of targeted traffic to your website, and increase profits, while lowering advertising cost.
And if you're like me, I was a bit cautious, because I had heard all of this before. And to be completely honest, I didn't believe a word of it. But since I routinely test new products, I decided to give it a try...
And guess what?
It works!...