Day time saving

November 4th day time saving will end at 2 am. Daytime saving time is a practice of setting clocks forward 1 hour from the standard time during summer months, and back again in the fall, in order to make better use of natural daylight. The idea of daylight saving was first conceived by Benjamin Franklin during his sojourn as an American delagate in Paris in 1784, in an essay, "An Economical Project."

Is it worth to have day time saving in this mordern world?

(http://www.webexhibits.org/daylightsaving/g.html)