Mix Tapes

I love getting a tape (or a CD) that someone sat down and made just for me. If you hand-color the cover and include track names, it's especially nice.
When someone gives you a mix tape, you get to see what they think of you. There's no better way to explain how you see someone than through a list of the music that reminds you of them. Whenever I recieve one, it makes my week, and those songs bounce to the top of my most-played tracks within just a few days.
I always fall in love with music people give me, but when it's a personalized set like you get from something like this, I like it even more.
Plus, the work that goes into making one really shows your commitment to someone. Even though I really only have four or five, I love mix tapes.