Amateur Radio
Morse Code
http://www.enchantedlearning.com/morsecode/notopad.shtml

Amateur Radio
Amateur (Ham) Radio Satellites
http://science.nasa.gov/realtime/jtrack/Amateur.html

American Philatelic Society
Stamp Collector Site
http://www.stamps.org/

ARRL American Radio Relay League
"Ham Radio" Official Site
http://www.arrl.org/

Art Lessons
Art Games from the Education Department of the Albright-Knox Art Gallery, in Buffulo, NY Lots of Fun!!
http://www.albrightknox.org/artgames/loader.html

Atlas Of Minerals
Atlas Of Igneous and Metamorphic Minerals
http://www.geolab.unc.edu/Petunia/IgMetAtlas/mainmenu.html

Backgammon
Rules of Backgammon
http://www.bkgm.com/rules.html

Chess
Learn to Play Chess
http://www.princeton.edu/~jedwards/cif/intro.html

Chess
US Chess Federation
http://www.uschess.org/

Chess
Chess News and Info
http://www.chessbase.com/