GOOGLE FOR PODCASTS

Da wäre ich gespannt ob sie das können. Sollte man jedenfalls im Blick behalten.

What is Podscope?
Podscope is the first search engine that actually allows you to search for spoken words within any audio or video file. We’re starting with podcasts and will be adding all types of multimedia in coming months.

No, I mean how does the technology work?
Well, we could tell you, but then we’d have to. Um, magic.
Podscope Blog / Podscope FAQ

Auch gut: