A World Where...
If you haven't seen this video yet, you should. Very powerful. A friend of mine has a child with autism and I can tell you that each day is an adventure. For that matter, one of my favorite students was autistic - he was such a fun student to teach and his grasp on geometry was amazing!
Autism Speaks created the music video of the Five for Fighting song, "World", which features images of autistic children and their families. It is a truly moving video and was the work of Bill Shea. Apparently, the band is generously donating $0.49 to Autism Speaks for each time the video is viewed - the funding goes toward research studies to help find a cure.
I originally intended to embed the video here, but am pretty sure the artists prefer you watch it on their site.