This year's Shark Week on Discovery has been an immense disappointment to me. Instead of being a week full of shark programs top to bottom, it garners only a single hour each night. With one hour, you'd think they could at least get some new or at least different material but the programs appear to be repeats from years past and are dominated by a film tie-in to Open Water. Is this the death knell for the yearly ritual or is it just a bump in the road? Personally, I think this is the end. Clearly Discovery is marginalizing the event in favor of its usual fare. Oh well.