Podcast search engine PodZinger lets you search podcasts as if they were text files, allowing you to see what's inside the podcast.
When PODZINGER returns results on your ZING IT query it provides snippets where it found matches in the podcast. You can click on any point in those snippets and the audio will begin to play from that point forward. If you want to listen from the beginning, just click on the play button in the control bar that is displayed next to each result.
One major drawback to podcasts is that it's hard to know if you're getting what you want from it until you listen. With PodZinger, you can make sure a podcast has the content you're looking for before you dedicate your time to listening.