Putting my ipod on shuffle while I'm driving or walking is entertaining. Many days, it seems like it picks an artist and plays a not insignificant number of songs by that artist. It tends to gravitate a lot towards Simon & Garfunkel and Tom Petty. Yesterday, it had a thing for Don Henley and David Bowie. Today, it was Fleetwood Mac.
[Edit: It looks like I'm not the only person who noticed this phenomenon].
[Edit: It looks like I'm not the only person who noticed this phenomenon].