Daylight Saving Time changes this year in the US on the first Sunday in November (the 4th) at 2 AM. This is a week later than usual. Bush changed it to save energy. I still find daylight saving time an annoyance, and am happy to miss it here in Japan. Unfortunately, I am involved in a Japanese course in the US (Distance Learning). We meet 9-11 AM Eastern time, which is 10-12 PM here in Tokyo. In November that changes to 9-11 PM. Too complicated.
Couple of interesting facts from the web site for Daylight Saving:
The official spelling is Daylight Saving Time, not Daylight SavingS Time.
Saving is used here as a verbal adjective (a participle). It modifies time and tells us more about its nature; namely, that it is characterized by the activity of saving daylight. It is a saving daylight kind of time. Because of this, it would be more accurate to refer to DST as daylight-saving time. Similar examples would be a mind-expanding book or a man-eating tiger. Saving is used in the same way as saving a ball game, rather than as a savings account. …
Adding to the confusion is that the phrase Daylight Saving Time is inaccurate, since no daylight is actually saved. Daylight Shifting Time would be better, but it is not as politically desirable.
and
Many fire departments encourage people to change the batteries in their smoke detectors when they change their clocks because Daylight Saving Time provides a convenient reminder. “A working smoke detector more than doubles a person’s chances of surviving a home fire,” says William McNabb of the Troy Fire Department in Michigan. More than 90 percent of homes in the United States have smoke detectors, but one-third are estimated to have dead or missing batteries.
Can you imagine? One Third?