It's either a response to the economy (you know we writers and "reporters" are contractually obligated to mention it at least twice in every 15 minutes of 200 words) or is it us? Laziness on the part of network executives (the nerve you say!) or laziness on us? Or maybe we can blame the Writers Guild of America strike from last year. Or maybe it would be easier to just blame the Bush Administration; another mandate. Or maybe we just miss our made-for-television movies. Whatever the reason, there are more and more longer and longer programs on television.

Just this season, The Biggest Loser and The Bachelor expanded their regular broadcasts to two-hour blocks. We've already been dealing with multiple hours a week of American Idol and Dancing With the Stars for years now. Just this past week, both Brothers & Sisters and 24 offered up back-to-back installments, the former even billing it a two-hour movie event. Now 24 has been known to launch seasons in this way, so it's not such a big deal. But since when did a culture of short attention span Twittering, Facebooking Internet junkies suddenly get the patience for two-hour-long episodes of television shows?