This is stunning. I searched "winemaking" because it's my latest obsession, and turned up dozens of links to high-quality pages I'd never seen despite spending

This is stunning. I searched "winemaking" because it's my latest obsession, and turned up dozens of links to high-quality pages I'd never seen despite spending an hour a day for three months cruising Google on the topic. Please do announce it here if you ever decide to solicit help or contributors. My stab at this problem was to have a search index of only ad-free pages, on the hypothesis it would turn up self-hosted blogs, university personal pages, that sort of thing. But the results were too thin, your approach is much better.