The podcasts may have tags the Fuze doesn’t like. Look at them in Windows Media Player or get the free mp3tag and make sure there are not foreign characters, giant Comments or anything else that looks odd. Check the version, too–the Fuze prefers ID3v.2.3 ISO-8859-1. (You can change the version in mp3tag in Tools/Options/Tags/Mpeg/Write).
There may also be a mechanical problem with the Fuze. When I push the outer left edge of the << on mine, sometimes it starts to Refresh because, apparently, doing that slightly dislodges the microSD card. I’ve learned to press the inner edge of the << button, or navigate in another way.
There are other possibilities too but check those out.
Message Edited by Black-Rectangle on 02-19-2010 03:38 AM