Finally got on board with an iTouch and have been exploring the free section of iTunes. Learned how to set up an account without a credit card so no chance of overspending in a moment of “gotta have”. Just discovered the Brain Pop app. Moby and Tim share a video and quiz daily and you can access all the other free videos too. I got to meet Moby at ISTE this year in Denver. Be sure to check out the site and see if the app is for you.