my idea for generating unique content

I just had an interesting idea i thought I would share with my friends at BHW. My apologies if someone has raised this idea before, but to me it is new.

Basically the idea would be to run voice recognition software over podcasts (obviously ones that do not provide a transcript) - save the output back to rss and autoblog it.

If this could be automated then you could have a source of fresh and unique content which would be pretty readable.

Who knows maybe someone will program this and make alot of money..

Thoughts?

Further to this, another idea I had would be to use subtitles from DVD's etc - documentary movies would probably work best. Alot are already avaliable online at sites like hxxp://w3.open*subtitles.c0m/en

I like your idea. Do you have any idea what software you will be using?