Lightworks seems promising, and they announced they would be going open-source over 3 years ago. Sadly, it still hasn't happened. Last I heard, they said it wo

Lightworks seems promising, and they announced they would be going open-source over 3 years ago. Sadly, it still hasn't happened. Last I heard, they said it would happen after a Mac version is released, but it's hard to find more info. http://www.lwks.com http://www.lwks.com