Shuffling along in an iPod world

Happy 5th birthday to the iPod. I was kind of slow to get on the bandwagon, mostly because it was (and still is, although not as much) so damned expensive to join the iPod club. But like a lot of people, once I got the thing, I was hooked. It's a cliche to say it but I'll say it anyway: it changed the way I listen to music, both because it allows me to shuffle through thousands of songs of all genres throughout an entire century of recorded music, and because I can carry all that tunage wherever I go and have private access to the sound library, and not have to listen to the traffic/street noise/supermarket Muzak/lawn mower/sounds of nature.