Darren Rowse is going to publish the raw data next week of his survey BlogKits 2005 Blogging & Advertising Survey. You can still do the survey. He posted some figures as a sneak peak.

“80% of bloggers agree that advertisements are ok on their own blogs. 16% of those who answered were neutral on the statement, with a measly 4% or less saying they don’t think ads should be on their blog.”
“76% of bloggers feel that their readers are also ok with ads on blogs. While 15% stayed neutral, only 9% or thought different.”
“I am more likely to click on an ad in a blog that I enjoy reading? 84% of the respondents agreed to this question, while 10% stayed neutral and less than 6% disagreed.”