Many Podcasts have bizzare or very long title names.
When I import files into my MP3 player, I very often
cannot read enough of the directory name (my player
shows about 20 - 24 characters at a time) to navigate
very quickly.
I use a non-Apple MP3 player (iRiver 7000). It's just
a little guy, but its Windows interface allows me to
simply drag whole directories into the player.
If I could change the name of the Podcast directories,
I could designate shorter, more meaningful names for my
podcasts. This would be a big leap (for me) in usability.