MentalUP - Entertain and test your children with >120 games
Hullabalu - Interactive stories for kids
ABCs of Product Management - Children's book about Product Management
Tales Untold - Smart stories for smart kids (and smart parents, too).
YUMI - YUMI (Your USB Multiboot Installer), is a tool that allows you to boot multiple ISO files from one USB drive.
The Good Night Book - A bedtime children's book designed to help kids fall asleep.