- Open up team communications. If you have a lot of comments about an assignment, and don't want to type them up, just 'Jing', and then send the link to your team.
- If you are struggling with Excel or @Risk, record yourself working through a problem, send it to the professor, and then they can easily see what you are doing, or where you are making a mistake.
- Sometimes it's just nice to hear a voice. Discussion forums can get tedious with all that text. Try recording your thoughts for a discussion thread, then post the link. It's sure to get people talking!
Here's a short sample video: http://www.screencast.com/t/6N8TzVsas4