gouri - 5:49 pm on May 13, 2010 (gmt 0)

I think what martinibuster says brings up a good question.

If you are going to put one Adsense text ad box (I have sometimes read that one ad unit on a page can be higher paying than a couple) on an informational site, is it better to put it above the fold or at the end of the page or article?

Which would yield a higher CTR?