I purchased "The Saint" by Orbital on iTunes and also decided to buy "Dr. Who?" as well from their "Live at Glastonbury" (iTunes recreates the old record listening booth from "Webster Records" of my youth). The "Dr. Who?" song is their interpretation of the Dr. Who Theme, it opens with a great quote spoken by The Doctor from "The Dalek Invasion of Earth"
"One day I shall come back. Yes, I shall come back. Until then, there must be no regrets, no tears, no anxieties. Just go forward in all your beliefs, and prove to me that I am not mistaken in mine."