Google.com earns most of its revenue by allowing other website owners to advertise on their result pages.
This is managed through a program they call Adwords.
You can earn a share of the revenue that Google earns from AdWords by displaying these same text ads on your site.This program is called AdSense.
Every website owner should join the [...]

I’ve heard and tried the Adsense program way back 2000 at first I didn’t believe that you can really earn enough from this. As to my own experience the highest that I received from adsense is $106 in 1 month.
My goal then is to reached at least an average of $200 a month. An amount [...]