Start here. Take a look at:

• Read/write entry from Wikipedia: http://en.wikipedia.org/wiki/Remix_culture
• Types of Remixes: http://www.remixthebook.com/the-course

Next:

• Find an example of remixing or remix culture and post it here.
• Using Mark Amerika's "types of remixes" what type of remix is the piece you’ve selected? Explain.