I have to disagree that this is out of the realm of possibility - TechCrunch's ad team is very creative and moves fast, and their inventory is IN DEMAND!<p>They sold ads written on a WHITEBOARD shown on their streaming office cam for goodness sake.<p>Nearly every modern ad serving platform allows for interstitials, so this is within the realm of imagination.<p>But he didn't, so my crackpot theory is out the window.<p><a href="http://www.beet.tv/2009/05/techcrunch-selling-ads-for-its-live-office-feed-and-beettv-is-is-the-launch-sponsor.html" rel="nofollow">http://www.beet.tv/2009/05/techcrunch-selling-ads-for-its-li...</a>