Short Takes: Damon Says Bourne is Buried; Angelina Jolie is Murderess 'Serena'

• Matt Damon and director Paul Greengrass will not team up for another Bourne. 

• Will Hobbit be in 3-D?

• Darren Arronofsky and Angelina Jolie to make Serena. 

• Kevin Costner to start Learning Italian.