A list of planetariums. http://www.hawastsoc.org/Pltium.html
Easton Public Library http://www.eastonpl.org/
Professor Garfield Phonemic Awareness Games http://www.professorgarfield.org/Phonemics/hay_loft/hay_loft.html
Starfall http://www.starfall.com
PBS Kids - Arthur http://pbskids.org/arthur/
Letter Bugs - Catch the letter bugs that make up the word you hear http://www.earobics.com/gamegoo/games/alien/ash.html