Neok12

http://www.neok12.com

Wind Power Calculator

http://www.windpowercalculator.mywindpowersystem.com

Recycling symbols

http://www.earthodyssey.com/symbols.html#containers

Astronomy Picture of the Day

http://apod.nasa.gov/apod/archivepix.html

Inner Planet Orbits

http://galileo.phys.virginia.edu/classes/109N/more_stuff/flashlets/innerplanets.htm

Outer Planets Orbits

http://galileo.phys.virginia.edu/classes/109N/more_stuff/flashlets/outerplanets.htm

2012 DA14 (February 15th asteroid)

Star Wheel

http://www.skyandtelescope.com/letsgo/familyfun/Make_a_Star_Wheel.html

View the Night Sky (NASA)

http://www.nasa.gov/connect/chat/allsky.html