Sorry about all the screencasts–I’ll grow bored of the new toy soon.
UPDATE: I got a reply to my email. They didn’t really answer my questions, but here’s what they had to say:
It is not an official policy but as these forums are on Sportsnet, we want the subject matter to be either related to sportsnet or sports in general. For forum users who want to discuss TSN, that network has their own forums in which to do so.