Basic Information/Assembly
http://spaceflight.nasa.gov
http://www.pbs.org/wgbh/nova/station
http://quest.arc.nasa.gov/space/events/ksc/
http://www.boeing.com/defense-space/space/spacestation/index.html
http://scipoc.msfc.nasa.gov/
http://school.discovery.com/schooladventures/spacestation/together.html
Location and Viewing of the Space Station
http://www.hq.nasa.gov/osf/station/viewing/issvis.html
http://liftoff.msfc.nasa.gov/temp/stationLoc.html
http://space.com
http://spaceflight.nasa.gov/realdata/sightings/index.html
Space Partners Links
http://scipoc.msfc.nasa.gov/links.html#partners
Interviews with Astronauts and people behind the ISS
http://www.discovery.com/stories/science/iss/iss.html
http://spaceflight.nasa.gov/snapshots.html
Interactive Activities
http://nexus.nasa.gov
Education Materials
http://spacelink.nasa.gov/CORE
http://voyager.cet.edu/iss/activities/farminspace.asp
http://spacelink.nasa.gov/products/Meet.Me.at.the.Station-Overview/
http://www.NASAexplores.com
Amateur Radio on the International Space Station
http://ariss.gsfc.nasa.gov
EarthKAM
http://www.earthkam.ucsd.edu/public/iss/
Virtual Space Station
http://nike.larc.nasa.gov/viss.html