This site was in part an opportunity to learn Rails. Given it's low requirements, I rewrote it as a webpage. You can find it at: https://maurop123.github.io/acim-randomizer
This super simple website is one button on one page. The one button generates a link to one of the 4 video audiobooks of A Course In Miracles, starting at a random location within the video. In effect it's like opening the book to a random page and putting your finger down somewhere with you eyes closed, and then read the mystery passage and see how it speaks to you. (i.e. bibliomancy)
You may get an Oops screen from Youtube soon as the new tab opens up after pressing the button. You can refresh the YouTube page and it should work.