Expanding my music library

I'm once again listening to the radio streamed through the Internet because I'm (still) tired of listening to my mp3s. Besides, I get to hear something new and interesting once in a while. When that happens I look up the name of the piece on the radio station's playlist, paste it into my Google Notebook and hope to find an mp3 or CD of it sometime in the future. Or if it was a piano piece, I'd be sure to look for sheet music.