A very long time ago, I had the idea to set up a joke site advertising "SpamZero, the world's best spam filter", with a bunch of hype about how it never, ever m

A very long time ago, I had the idea to set up a joke site advertising "SpamZero, the world's best spam filter", with a bunch of hype about how it never, ever misses spam. When you clicked the download link, the joke would be revealed: you would get a file consisting of `function isSpam(msg) { return true; }`. Apparently that's not a joke anymore?!