Adsense Tricks

Learning Adsense tricks should be mastered by every site owner. For
beginners, this task is important, since this goal would help in
building a website. Besides, most people outgrow the fancy of creating
sites and instead build sites for money, thus they could choose
between a single site for big profit or a hundred sites for a dollar
gain.

Once the person has decided on the kind of website he wants, it's time
to apply Adsense. Apart from its importance during at the start of the
site's creation, Adsense could also be used once the site starts to
receive high traffic. The first thing to do when applying Adsense is
to get high hit keywords which are the ones to bring more profit to
your site. But after sometime, an evaluation of keywords must be
performed, since some keywords don't really earn anything and just
clog traffic and space in the website. Thus, these keywords must be
removed to prevent jeopardizing the site.

Another of the Adsense tricks concerns the location and sizes of the
ads. Google advises that ads be placed both at the center and left
portion of the web page, since these are the spots where ads are
easily noticed. Ads also are visibly better if they come in sizes such
as large rectangle 336×280, inline rectangle 300×250, or wide
skyscraper 160×600.

Other useful Adsense tricks involve putting generic images on top of
the ad to attract visitors and possibly, linking with other sites to
generate more income.
Thanks to: http://www.adsense-tips.org/adsense-tricks.html