|We could exclude advertising in the usage conditions for the forum. But do we really want this? If I think of people building some stuff for the likes of us like Gambin or Rollerskate, I really don't want to hinder them advertising for it in the forum. And I think the occasional advertiser who hopelessly tries to find customers here is still not enough to warant thinking about how we could differentiate between the different types of advertisers. Spam, of course, is a different matter. I think nobody must tolerate spam.