Interviews in class?

English class...

When I talk with Sir bob about my ideas about our english class, he likes the fact that we can use videos to learn. I think it can be a very good tool, as we learn from each other (even learning from our mistakes) and listen to our opinions. We can do false or true intreview that's mean we can ask each other about e-communication, hobbies... and we also can do false interviews, and take another identity! Like the movie BORAT! For example I can be a journalist from the BBC who interview a prolife activist or a militant against GMO , It can be very interesting!
We can easily record them during class, we use to talk with the teacher without disturbing the work in progress... In my opinion we can publish them in Daily motion or Youtube, because it's very easy to use them and as all the class, I think, know this web sites, we can publish them in our blog.

How can we post this videos?

In Youtube, we can create a group, and share our videos, but I don't think that web users can't watch them, and it will be very complicated to watch and download them.

There is others web sites, where we can publish our videos and share them with a private group like eSnips. But the problem is that in each group a student have to create a count in one of this web sites, and then, invite all the students by email... I don't know what is the better solution, so all the comments are welcome!