Has anyone heard of this? It's a series of DVDs that help language development. It shows a series of pictures while saying the word and showing the written word on the screen. My child who just turned two,(dx with PPDNOS)went from using two or three words to saying almost every word on the DVD. He has it memorized so he knows what is next without even saying it. The DVD also teaches different languages, and sign language. The series also includes teaching how to use verbs, musical DVDs, Math and Art. I plan to buy all of them in time. Classical music plays in the background as well. I don't know why this has helped my child so much, but I assume it's because of the pictures. I was told autistic kids learn well through pictures. Just wanted to let you all know...