I had a little trouble getting started with ScreenToaster. Once I slowly figured it out, I did a quick video about the BBC Mundo website. We use this website in Spanish IV every week. Students select videos from the website and lead a discussion in class about them. ScreenToaster would be an excellent way for students to post their videos and explain them to the class. These videos can be challenging for students and this would be an excellent tool to practice the videos and continue the class discussion after school!
Here's my link: