What's In Your Gadget Bag, Dan? "What I've stopped carrying: My iPod
This was a revelation, because I love the iPod. But when I put a 512MB SD card into the Treo and found a third-party MP3 player, it was trivial to copy a bunch of albums over to the card and listen to them from the Treo. Doing this isn't hard on the battery, and you can hold a lot of music in half a gigabyte. Since I'm carrying all my digital music anyway in the Mac, it's not all that hard to move a few albums to the Treo before or during a trip. I lose some convenience in one way but gain a lot in another."