I couple of years ago I was making good money by using the Chitika advertising network on a few of my sites. Then all of a sudden the earnings dropped way down so I replaced the ads with some affiliate ads and also some AdSense ads. After doing this the earnings on those sites went back up although it was from different sources. I don't know why it happened but I had to make the change. I am thinking about trying it out again to see how it works these days. I am wondering if any of our members have used the Chitika advertising network to make money and what kind of experiences anyone has had with Chitika. Feel free to share your experiences about Chitika, good or bad and any information that you would care to share.