Here are some links that I have found to be useful. I will be updating this regularly.
I've downloaded lots of free and not-so-free Mandarin apps. Here are some of our favorites. Feel free to leave a comment with other app suggestions.
Discovering Chinese iPad app (Better Chinese)
Pleco
Doodle Chinese
BuMang
iStart Chinese!
FREE READING MATERIAL
A variety of reading material. - A Chinese Text Sampler
GAMES
Learn Chinese characters - Sagwa on PBS Kids
CARTOONS
Popeye
FULL-LENGTH ANIMATED MOVIES
Pinocchio
Bambi
SONGS
Bare Necessities - Jungle Book - video in Mandarin with pinyin so that you can sing along!
Chinese children's songs
Children's songs in Mandarin
WHERE I GET OUR MANDARIN BOOKS
Child Book
Better Chinese - we're using My First Chinese Reader Level 1. We found them here, but ordered from Child Book. (see above link) There's a great free online trial available, as well.
China Sprout
VIDEO - STORIES
Many stories from Sun Flower Language Studio
A Fox and a Cat
The Very Hungry Caterpillar
VIDEO - SONGS
Lion King - Can You Feel the Love Tonight
Lion King - I Just Can't Wait to Be King
Lion King - Hakuna Matata
LESSONS
Growing Up With Chinese 15-minute videos that teach Chinese phrases and a bit about the culture. Aimed at teens, but good for everyone.
Confucius Institute Online Free lessons
Language Guide GREAT interactive site.
Kids Chinese Club only 3 lessons, but they got Bug off to a good start.
Chinese For Kids
BLOGS
http://mandarinkids.wordpress.com/
http://wenjonggal.wordpress.com/
Posts from my blog
Bug's first try at Chinese writing
Video of Bug counting to 10 in Mandarin
Chinese New Year's Eve party 2010