You can also use your desktop podcatching application. I use
iPodder.
Setup iPodder to retrieve your podcasts. Instead of saving your podcasts to your computer, use your Tungsten 5 or LifeDrive's drive mode and point iPodder to your handheld. You can also use
Card Export II to do the same thing with other Palm OS (and Pocket PC) devices.
Then use your handheld's audio player to listen to your podcasts.
Brian