just a bunch of random thought.
1. sell your voice
in future, text to speech techology would be great,
sound just like a real human saying these word.
for some people on Youtube who are making video tutorial,
they may have thick accent or just bad voice.
so they purchase a software that change their recorded thick accent voice into more pleasant voice.
some people have great voice, so they would record their voice and sell it for.. I don't know, 40$~300$ buck?