I found items I liked in both YouTube and Blinkx. They had things that were both helpful and engaging for students (since students already love YouTube anyway!).
It reminded me of the areas of copyright laws and how videos/clips can be used fairly and legally. Sometimes it is so easy to obtain clips that we fail to give complete credit when due.
We created a Dropbox on January 3, 2012, at an in-service. I placed a lesson in there that day.