I've got the bad habit of browsing del.icio.us/popular-- it's the ultimate procrastination tool. Well, it or Laughing Squid. Sometimes truely great things turn up, which is why this is an awful self-reenforcing habit.
Recently Andrew Sloat's 22nd Amendment video surfaced. Sloat's work is an amazing mix of video and typography, but it's the underlying music that makes it pop for me. Completely ignoring everyone's politics, 22nd Amendment's music is just phenomenal.