I recently wrote a mini-review of Backlinks a while back, and told you that I would update you once I've sold my first Backlinks ad. Well, it just came to pass.

One of the great events in 2007 is the full activation of PayPal in other countries including the Philippines. And one of the consequent perks of this event is that you can join advertising networks which are additional sources of online income. One such network I just discovered is Backlinks.