Thanks for your feedback and suggestions! Book titles would make more sense definitely. But post titles lead to surprising and funny results sometimes.
Sorry about that. This is just an index of links to IMDB pages. Link to Pulp Fiction page was mentioned 2 times but both times more than 1 year ago. I do not show such entries to make TOP items a little bit more varied and current.
Thanks for your feedback and kind words! There's Stuff [1] page there for all the different things HNers link to. But as I'm only indexing links there's not that much data to draw reliable conclusions from. :(
OP here. Good points! The idea is that if something comes up in discussions often then it's part of our collective memory. Studying and drawing inspiration from it seems valuable and interesting.