Here’s a good writing prompt for your next screenwriting course:  "Your best friend is sueing you for 600 million dollars."  This quote, from the upcoming David Fincher film "The Social Network," is illustrative of the slightly less Pleasant Farmvillian aspects of the meteoric rise of Mark Zuckerberg’s Facebook.  If the trailer is any indication, this movie should be outstanding.  The perfect marriage of the choral version of "Creep" with the surprisingly dramatic nerditudes of "Zombieland" star Jesse Eisenberg leave us giving a hopeful thumbs up to this flick coming October 1, 2010.