This is not quite in the spirit of the question, but I want to vent anyway ;): I was working in LLVM a few months ago and it suffered from the most curiously am

This is not quite in the spirit of the question, but I want to vent anyway ;): I was working in LLVM a few months ago and it suffered from the most curiously amateur illegibility problem: every morning (which is the middle of the night in the US), the documentation was deleted and regenerated, which took several hours and meant that during my work day the docs were offline! Had they not thought to generate the docs in a new folder and swap a symlink when done? :) I'm sure the docs were great, but I didn't get much chance to peruse them :)