Traffic Pods is by far the best traffic exchange I have come upon. In order to have your page on display, you must earn credits by viewing other sites. While "surfing", you are required to stay on the page for 15 seconds. After the time runs out, then you must click the highest number to prove you're a human and not a computer. This will assure that your page views are from real people. I submitted my site for display today, about 3 hours ago to be specific, and I already received over 130 hits. Also, while "surfing" there are many bonuses to find and earn, which adds some excitement to the site.