incrediBILL - 4:56 pm on Jun 16, 2008 (gmt 0)

Is the percentage of botnet click fraud really up or is just their ability to detect botnets better?

Likewise, if other means of click fraud were now being more accurately stopped, it would also skew the percentage of botnet click fraud vs. other methods.

More importantly, if you know it's botnet click fraud, was the click fraud amount refunded to the advertisers?

Sadly, the article is completely lacking and gives no information to qualify their premise or provide other important details.