Music on My Mind

Bosshouse featuring Amanda Abizaid, "A Place in Time (The 4400 Theme)". I've just gone through a 4400 marathon, so it's very much in my head. The 4400 is one of the better science fiction series in recent memory; highly recommended if you've never seen it. One of its strengths is characterization; it's the series since Babylon 5 that best managed to have character arcs that were both plausible (given the premises of the show) and central to the story.