This is a great article from Wired. It highlights 3 boys who spent 7 years of their life recreating Indiana Jones: Raiders of the Lost Ark, shot-for-shot. There is even a video clip in there to check out.
I had mixed feelings about this as they used the same music and violated nearly every copyright law in the book. In fact to capture the movie, they brought their camera into the theater to record the screen. Reminds me of the bootlegs we used to watch in college....
Then you see the letter from Steven Spielberg shown below. There is an admiration from Spielberg about their creativity. He highlights his favorite parts of their adaptation and compares the intricacies of the two... Wow, what a compliment.
I recently read a great book called, The War of Art. There is a section of the book where it called about how artists compare themselves to one another in often very painful ways. The author notes two different kinds of comparisons; "Hierarchical" and "Territorial". In a hierarchical comparison, we feel the need to be better than everyone else around us. We feel to the need to compare and move UP the ladder of artistic hierarchy. This is a poisonous ladder. The comparison we draw in order to justify our actions or to undercut our opponents is not a way to live. Yes, many people have become very successful and very rich through hierarchical competition, but it just seems like an awful way to live your life. Everyone around you, every conversation, every face is either a step-up or a step-down.
In the territorial comparison, the author basically states that you've got to just keep on truckin' and be as good at what you do as possible. If others around you are your competition, great. If not? Great. Just do what you can to be the best at what you do, regardless of your surroundings. This seems like such a healthier way to live and work. In another portion of the book, he states that a true Professional isn't concerned/threatened by the successes of those around him or even the successes his competitors. He is secure in his own ventures and abilities. What a way to live!
Needless to say, Steven isn't concerned about these boys stealing his ideas, he's merely excited people are getting creative and forcing themselves to become better. For more information on this line of thinking, check out: Creative Commons. The boys had trouble finding a monkey, so they used a dog. Speilberg got a kick out of that...