I am using a HTC Hero Android 2.1
If you select Add Podcast> Browse/Search> select any podcast >View/subscribe> then select the "Subscribe to this Podcast" button you will receive the following error:
"The application PodTrapper (process net.marcuswatkins.podtrapper) has stopped unexpectedly. Please try again." results in a Force Close, but the application will open again.
Sorry if there is all ready a post for this, I was unsuccessful in my search.