+1 I think that's what a lot of people are objecting to. It's not the (swear) words themselves, it's the context. There was no reason to include swearing in SBL's earlier videos but now there is? I would expect that what is offending some people is the change in tone, and for what reason? To pander to a more cynical audience? To try to sound cooler by way of teen-level irreverence? I'm not saying this is what Scott and Ian are doing, but it wouldn't surprise me if some people are interpreting their behaviour this way.