There's The Exorcist, then there's The Exorcist, the 25th Anniversary Edition, then The Exorcist (Extended Director's Cut), and The Exorcist (The Version You've Never Seen). Now you can also buy The Exorcist (Extended Director's Cut and Original Theatrical Version) for Blu-Ray.
I am not against people making money, but as consumers do we need this many versions and cuts of a single film? At what point do we take a stand and say "no more."
What about books? Will we ever see a point where additional chapters are added to an existing manuscript to further whore an author? Hmmmm. Considering we've already seen the unwarranted release of The Stand: Expanded Edition: For the First Time Complete and Uncut (Signet), the answer is "yes."