I just saw a pre-release screening of the new film "Bounce" which is really quite good. As is my habit, especially when I am going to write a review, I stayed in my comfy seat to watch all of the credits roll. [The caterer on the film had four assistants and all of them were named!] In watching the who-did-what scroll down the screen, I noted that one person was credited with "compositing" something. Whazzat? May composite be used as a transitive verb? Isn't this just a misuse of "compose"? Or am I out of the Hollywood language loop?