[Discover] timeanddate.com http://www.timeanddate.com/
(reference tools calendar date) 
[Discover] The World at Night http://bertc.com/subfour/world_at_night2.htm (photography maps earth photo)
[Discover] Andrew Zuckerman: Wisdom http://www.wisdombook.org/ (photography world wisdom design)
[Discover] World Universities' ranking on the Web: Home http://www.webometrics.info/ (statistics webometrics universities world)
[Discover] Cảnh đẹp vòng quanh thế giới - Around the world - Xemanhdep Forum http://forum.xemanhdep.com/showthread.php?p=50 (photos world beautiful pictures)
[Discover] Wanderlust: GOOD traces the most famous trips in history http://awesome.goodmagazine.com/features/011/Wanderlust/ (maps history travel visualization)
[Discover] United Nations Framework Convention on Climate Change http://unfccc.int/2860.php (environment energy un development)
[Discover] Lively - Welcome http://www.lively.com/html/landing.html (google virtualworlds games avatar)
[Discover] Home [Monocle] http://monocle.com/ (media design layout inspiration)
[Discover] Earth From Above comes to NYC - The Big Picture - Boston.com http://www.boston.com/bigpicture/2008/10/earth_from_above_comes_to_nyc.html (world photography photo photos)
[Discover] The World at Night http://bertc.com/subfour/world_at_night2.htm (photography maps earth photo)
[Discover] Andrew Zuckerman: Wisdom http://www.wisdombook.org/ (photography world wisdom design)
[Discover] World Universities' ranking on the Web: Home http://www.webometrics.info/ (statistics webometrics universities world)
[Discover] Cảnh đẹp vòng quanh thế giới - Around the world - Xemanhdep Forum http://forum.xemanhdep.com/showthread.php?p=50 (photos world beautiful pictures)
[Discover] Wanderlust: GOOD traces the most famous trips in history http://awesome.goodmagazine.com/features/011/Wanderlust/ (maps history travel visualization)
[Discover] United Nations Framework Convention on Climate Change http://unfccc.int/2860.php (environment energy un development)
[Discover] Lively - Welcome http://www.lively.com/html/landing.html (google virtualworlds games avatar)
[Discover] Home [Monocle] http://monocle.com/ (media design layout inspiration)
[Discover] Earth From Above comes to NYC - The Big Picture - Boston.com http://www.boston.com/bigpicture/2008/10/earth_from_above_comes_to_nyc.html (world photography photo photos)