DS loves the iPad. Anything that glows really. We have a couple of "baby" apps, but nothing that is great.
So far we've tried Baby Rattle Toy, Baby Silencer, Baby Touch and Hear and Baby (TM).
We also have Monster Melody Mash, Toca Tea Party, and Little Bella's I Close My Eyes, which are all great, but not for DS just yet.
Any good recommendations for simple apps for under 1s?