"High Paying Keyword" is always looking for by adsense publisher. And many publisher want to increase their adsense income by using high paying keyword, including me. And many of them get this keyword by buying from the internet "keyword" which offer through internet. And some of publisher post high paying keyword for free trough their web or blog. I think to get nice trafiic also. Some times I feel doubt with this keywords, are these keyword affect in our adsense income? I found that some of keyword give a hundred dollar in single click. Wow....it looks very interesting. We just need around a several click to reach thousand of dollar. I doesn't need any effort. I think a fortune publisher success with this keyword. And they really doing great research. I am on the way know and still learn . As a success publisher  need a hard work and they do the trial and error. I hope I can learn from many success publisher. Does anyone have experiene using "high Paying Keyword"? especially in xomba.