Hi William,
The guys over at Zedomax.com recently increased their overall advertising revenue by 25% by adding Chitika | Premium to their site:
"I am still making the same amount of money from AdSense after adding Chitika Premium ads. Chitika is a great way to boost your overall revenue, 25% in my case..."
How did they do this - and how can you?
Very simply, actually! All they did was add a Chitika | Premium unit above their article titles, keeping their AdSense units right below the titles, as you can see in this picture