Well, mt-blacklist lasted a good month or so. I’m now getting hit by a clever guy who figured out that by varying the capitalization of his URLs, he can get past the simple filters. Course, I can complicate the regexp some, but it’s still fragile. Second order solution is the distributed spam database, which works pretty well as these things go.
What’s the spam, um, I’ve forgotten already. The last sentence thing. o.o