I gotta say that my iPod Nano (4G) is really growing on me, much more so than I would have expected. I bought it last April, not long before my wife and I spent a week on a cruise ship in the western Caribbean. I hardly used it on the cruise, but now I use it every morning on my half-hour commute to work, plugged in to my car stereo and playing podcasts of Car Talk, Fresh Air, and Science Friday from NPR. I use it occasionally in my office if I need to drown out the office noise, and also when I ‘m jogging–the Nike + iPod Sport Kit is a cute little wireless pedometer that links with the iPod to help you collect data from your runs, and anyone who knows me knows I’m all about collecting data. I’m always on the lookout for new ways to use my iPod.