Wow where to begin. I don't know of this Windows XP song but the typical suggestion for someone looking to get into jazz is Kind of Blue by Miles Davis. It's very approachable. I'm sure some will disagree just because this album gets an immense amount of praise, maybe more than it deserves. But it is a good place to start. I would also suggest Maiden Voyage by Herbie Hancock and Time Out by Dave Brubeck.
Oh and that CD is on Amazon: