I stumbled upon the Chrome Extension webRequest api that gives you access to all the http headers for requests in Chrome. Which meant that not only could I filter for .torrent file requests, but I could go one step farther and just wait for a server to serve up a file with the application/x-bittorrent mime type before springing into action. I immediately slowed my ascent up Balmers peek, declined the co-worker invite to Zeitgeist (apparently it was quite the evening), and dove in.
Writing Chome extensions is actually fairly simple. Despite my failure to deliver on the foolishly bold claim I made to Art, saying that I’d have OneClick rewritten as a extension before he left for the day, it really wasn’t too much work. Their getting started page is really precise, and their documentation and examples are really thorough, especially for webRequests.
I write books. My latest is a YA science fiction novel called Homeland (it's the sequel to Little Brother). More books: Rapture of the Nerds (a novel, with Charlie Stross); With a Little Help (short stories); and The Great Big Beautiful Tomorrow (novella and nonfic). I speak all over the place and I tweet and tumble, too.