I checked Youtube, which I use already in my teaching.
Discovery Education offers free teaching videos. I was looking for videos on the recent banking meltdown but could not find any. When we get the iPad, I will download a video from Discovery Education. I ended up checking out Youtube, where I found a funny music video about the banking meltdown, and a second video explaining it. I plan to use the music video to hook student interest in the lesson then show the informative video over this topic.
Copyright laws: It is great that they are flexible for educators. Let's not take it for granted. The video on copyright laws was a little dumb; but informative.
We have posted a lesson on Drop Box.