 Although 20th Century Fox and its licensees are the only organizations legally allowed to create any commercial products with the name and trademark "Buffy" and "Angel", related fan films have become more common, as computer and digital technology has advanced, to allow films to be produced for less money.Furthermore, the growth of the internet has allowed such films a way be distributed amongst a potentially wide audience.This has led to several productions which have received hundreds of thousands of downloads, an entry on Internet Movie Database, and at least some attention from external media.