After my old hard-drive iPod conked out about a year ago, cash was short so I replaced it with a 4 gig Sansa refurb I got from Woot for less than the cost of a tank of gas. When Carmen went back to work, though, I wanted to get back to the iPod, mainly because it's so much easier to manage music with iTunes, but also because I'd gotten hooked on Angry Birds on Carmen's older Touch. When the new iPod Touches came out, I got a 32 gig Touch, and it turns out to work well as a PDA. I use it to keep track of to-do lists and calendars, and it's working well for me.
This morning, on my way out the door, I had the notion that I might get to the grocery store at some point during the day. But I also knew Carmen had the same notion, so I didn't want to take the paper grocery list off the fridge. Solution: take out the Touch and snap a quick, kinda-blurry-but-legible (no flash on the iPod) photo of the paper list. Now, if I happen to have a half-hour to drop by the store, I've got a good-enough picture of the list. If Carmen gets to the store first, she'll still be able to take the paper copy. Bam!