[mrzwwtvl] Text to speech to video

Create a computer program that takes text and sends it through a speech synthesizer.  It also generates video with the text appearing on the screen in sync with the speech.  (Intermediate step: need the time points in which each word is spoken.)

The idea is text is better consumed this way, rather the silently reading.

Let the entire process and product be editable and tweakable.

Probably want the original text to be annotated indicating how it is to be spoken.