Earth Hour, 28 March 2009, 20:30 - 21:30

/http://www.earthhour.org/about/

請在香港時間8:30 pm將電源關上一小時, 為節省能源盡一分力.

Note: very happy to know that a website posted my video:
http://www.zougla.gr/news.php?id=31462
Thank you!