The long awaited Linux version of Lightworks non-linear video editor has finally gone into public beta.
You'll have to create an account at lwks.com then go here:http://www.lwks.com/betas-linux
Accept the agreement, then they'll email you the download link .. you can then use the account details for your lwks.com account to "activate" lightworks.
Also reported here:http://www.phoronix.com/scan.php?page=news_item&px=MTM2MTY
BE AWARE - the download appears to be 64bit only .. unless I'm missing something.