I wrote about how one thing leads to another in my Discovery post.
My recent bookshelf post on Frank Herbert's Dune prompted a colleague to bring in his collection of Dune videos. We had an interesting chat about David Lynch and the role of post production editing, the relationship between books and films and what fans have done with footage to produce fan-cuts that are really quite good.
I've now got David Lynch's Dune film and a-made-for-television version of the trilogy to view.
One thing leads to another.