I'm prone to these "bright ideas" sometimes, and this one just happened to pop in my head on my way to work tonight. Would selling ad space on my van be doable? I was thinking of doing how some people have done in the past, but only instead of posting a body part on eBay, getting the measurements of the van and selling adspace. I don't drive it a whole lot, but I could start if it proved to be cost effective. The Neon isn't an option since I want to keep it in fairly decent condition (even though I drive it more). After googling I couldn't find a whole lot on the subject, but at the time it seemed like a novel idea... Any thoughts? 