I was on iTunes in order to get a copy of "The War Was in Color" by Carbon Leaf (for which I blame settiai's awesome Captain America/Avengers vid), and I started poking around. There were a bunch of classical albums featured, and I remembered that I've wanted to get a copy of "The Lark Ascending" by Vaughan Williams for a while. The only problem with this is, iTunes doesn't sell a copy of the full piece as a single. You have to purchase an entire album to get it.
I don't normally say this, but: iTunes for the fail.