DS 2.5 years
Shows:
Word World on hulu plus (which has no commercials for the kids shows
Wonderpets
Little Bill

Books
A Children's Dictionary (this one is hard for me to get into, haha, oh the boredom).
The Skeleton Inside Me
My Amazing Body

Apps
Starfall
iStory
SuperWhy (from PBS show)

We used to read The Gruffalo and watch the movie and compare them. We would recite the story, make puppets, basically exploring the entire story. Such a great book/movie!

I wish youtube would moderate commercials (rated R movie trailers before kid's videos?!!! So frustrating!), otherwise, we'd watch a lot more short videos on new topics of interest.

There is a website called commonsensemedia.org that reviews media for age appropriateness.