Heath Ledger may be gone, but the posthumous Oscar winner’s work behind the camera is being showcased in a music video from Australian rapper N'fa Forster-Jones.  The Associated Press reports the entertainer, who had been childhood friends with Ledger, posted the  3-minute, 31-second clip for his song "Cause an Effect" on his YouTube and MySpace pages on Thursday  (Oct. 29). According to Forster-Jones, the actor’s involvement came after a phone conversation they had shortly before...(read more)