This was an interesting video. I was unaware of all of the references used in Star wars and that Led Zeppelin had a lot of songs that had direct inspiration from other songs. Creators generally don’t mind taking ideas when their making something, but when someone tries to build of their idea the first creator gets very defensive of his intellectual property. Seeing all those films I wonder where they got their inspiration from. When re purposing content that others have made it is important to give them proper credit. You can do this by citing the source from where you get your content from.