Educational
Spelling Bee game and Chicktionary game at Microsoft's live.club.com

Alice is not, but will be in 2009/2010, a serious programming language -- by Dick Baldwin

Scratch is not a serious programming language -- by Dick Baldwin

Geography game -- drag that country or state to where it goes on the map

Who am I? rock game -- name that rock. 15 questions.

Science fair project ideas -- sciencebuddies.org (8 million users)

board game to teach computer programming (if- then loops)

teaching children to program with microworlds (microworlds costs $99)

kidsdomain.com -- software for building simulations

where to go next after your child or student learns Scratch -- programming with Alice

List of online games from kidica.com

Python book -- Beginning Game Development with Python and Pygame

Grow a blue copper sulfate crystal -- chemistry for kids

Recommended books -- teaching kids programming