Adsense Revenue Share

Is Revenue Sharing good websites for AdSense publishers?
sharing sites such as income and Expertscolumn.com flixya.com become popular because they added another source of income to pocket the publisher. What do you think?? Revenue sharing websites have added another way to fill Editor's pocket for additional funds. What you feel.
adsense is something different, they put ads (depending on location) The website of someone for free, but registration is required. Fixya.com also display Google ads at the bottom of the homepage. Fixya can only earn money by PPL click More & More or view on any matter related Tech as we do. The revenue from Google AdSense they share with other members Fixya. Yes, it's good for Google AdSense bcoz more or click on an ad for more revenue.
Video from adsense Revenue Sharing Network
