Just browse to your PPC on the desktop (using the Browse command in ActiveSync) and then drag the tracks you want straight from iTunes' list to wherever you want them on the PPC. Alternatively, you could use an expansion card with a card reader, if your PDA model supports cards.
Make sure the files really are MP3s, though - if they are AAC/Apple Lossless/something weird, then playing them on a PPC will be either much tougher, or flat-out impossible (if the files have DRM).
-------------------- Chief iPod Correspondent
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