A nice tutorial on when a release is needed.

From Videomaker on-line.

Why do You Need Release Forms?

There's been a lot of talk lately in blogs, websites and magazines about the need to get releases whenever you step outside to shoot.
The truth is, you don't always need a model release form. The question is, when do you have to cover your assets, and when can you shoot freely?
Hopefully, we'll be able to shed some light on some of the confusion.

http://www.videomaker.​com/article/15398/

Wayne

nice find. definitely clears up a lot that i have seen argued with misinformation around the internet