Is Monday the new Sunday? HBO certainly hopes so. In an effort to jump-start a new night of original programming, the pay cabler will shift the fifth and final season of Six Feet Under to Monday nights when the show returns in June, Variety reports. The move comes as HBO's hold on Sunday night is slipping. Airing opposite Desperate Housewives, Carniv&#224le has been averaging just 1.7 million viewers this season. So that explains why "Management" was in such a foul mood last week. (That's a little inside joke for us Carniv&#224le buffs.)