Show how many downloaded episodes you have on main podcast screen
When on the main podcasts page it does show how many total episodes the show has released but it would be useful to show how many downloaded episodes the user has downloaded on he phone (Via just a small number which indicated downloaded episodes)
This was a very useful feature in BeyondPod
It would take up minimal space however assists CLEANUP - ie weekly shows if there is more than one the user will immediately be alerted he needs to delete a podcast, and also is probably more useful than showing the total number of podcasts a show has as many users will download via wifi and play from phone memory rather than stream.