Exporting PDF as MP3?

[Edmund Ĺaugasson]

> In KPDF one can have the text spoken out loud. Is it possible to make
> an MP3 recording of that? I'm thinking along the lines of a command to
> run in Konsole that would take a PDF file as an argument and output a
> MP3, but I don't know where to start.

There is an iPaper environment, which is also capable for that - http://www.scribd.com/
Not tested myself but I noticed, that some documents in english have also MP3 download link.