Here is the except in question:You agree not to use the Service for any of the following commercial uses unless you obtain YouTube's prior written approval:the sale of advertising, sponsorships, or promotions on any page of an ad-enabled blog or website containing Content delivered via the Service, unless other material not obtained from YouTube appears on the same page and is of sufficient value to be the basis for such salesI recognize that I will likely have to go through the proper channels of contacting them with a outline of what I'm proposing to use the YouTube API for because it is ultimately their call, however I think getting a strong understanding of what is and is not allowed without having to obtain prior written approval would be helpful.If possible, could you provide examples of what would and would not be allowed based on this rule? via /r/youtube
