The new Will Smith scifi/horror vampire movie -- I Am Legend -- is based on the novel by Richard Matheson, which, in turn, "is the Bible of Zombie Movies: there is scarcely a single elaboration on the genre that Matheson didn't originate..." 

And where did that quote come from?  AMCtv.com's newest movie blog -- SciFi Scanner -- covering scifi film and culture.  You can read more on I Am Legend, its new trailer and other scifi stories on SciFi Scanner right here...