You can enter to win a trip to London to appear in the new "Star Wars" movie for a mere TEN BUCKS.  And that money is a contribution to a new charity called Star Wars:  Force for Change. 

 

In a YouTube video, director J.J. ABRAMS describes the charity as, quote, "A brand new initiative dedicated to finding creative solutions to some of the world's biggest problems."

 

You can donate as much money as you want, and you get one entry for every $10 you spend.  In addition to being in the movie, the winner gets a flight and hotel accommodations for two.