Digital Music and Movies

As an autism mom, I'm thankful for iTunes, my ROKU player and my DVR player so my kids can listen to music and watch digital movies without destroying a CD or a DVD. That is such a nice money saver.  I don't have to buy Shrek, Madagascar, Over the Hedge, etc., over and over and over like I use to have to because my kids can't live without certain songs/movies and they destroyed the DVDs or CDs within a week of getting them.  I get my digital movies and music on iTunes and Amazon.  We are able to stream our iTunes movies on our iPad or the computer, and we use the ROKU player to stream Netflix and the movies we purchase on Amazon. 
http://www.apple.com/itunes/?cid=OAS-US-DOMAINS-itunes.com
http://www.amazon.com/gp/video/ontv/faq