That new HDTV of yours? It may be thin and light and lovely, but it ain't saving you any money. The state of California knows this and has created new energy efficiency standards applying to any sets sold after January of 2011. The initial regs state a maximum of 1 watt of consumption when "off" and, when on, a maximum of .2 watts per inch of screen area plus an arbitrary 32 watts. Two years later, in 2013, things get even tougher, that formula dropping to .12 per inch with a 25 watt base modifier. There are plenty of TVs that already meet the 2013 criteria, most of them smallish LCDs, so it's not an impossible dream. The bad news? An inability to sell non-compliant sets in CA could result in lost tax revenue. The good news? Reduced