koan - 5:28 am on Sep 14, 2008 (gmt 0)

That's all I have left to say about that.

Seems to me it's up to Google to decide what topics are appropriate for their ads. I didn't see any uproar when Google decided not to accept sites on guns, hacking or porn, everyone understands where they are coming from. If some unexpected new topic or method of using Adsense is deemed undesirable, they should be free to adapt their TOS accordingly. I doubt it's really in their interests to ban all topics until there are only a few, as per your political analogy where a dictator only wants one political party. It's amusing but it really doesn't apply to this situation.