I have made quite a few videos with Camtasia (which I love) and I recently decided to try Screencast.com. I was really disappointed that you chose to make the tryout experience for Screencast.com so limited. The 2GB limit was not enough to share a 6 min video. On the free version, you don't seem to have a way to make videos private or to keep them from being downloaded. I am also amazed that you wouldn't allow a custom email for sending the videos. I had to send out another email to everyone letting them know it wasn't a scam only to find out that you blocked them from getting it because of the 2 GB limit. I for one, am not even interested in getting the Pro version after that experience. Think about drawing customers in rather than shutting them out.