Comment If it's actually tasteful, I wouldn't mind so much (Score 4, Interesting) 219
I wouldn't mind a tasteful, text-only add in its own table that doesn't interrupt the flow of the text I'm reading. I would mind full-image or full-page ads.
I suggest doing it the way authors like Terry Pratchett and Douglas Adams used footnotes. Put an asterisk, add a footnote advertisement, and make it funny and in context with the text. Then I might actually buy whatever crap they're hawking.