Over the past few days,

Over the past few days, I've gotten a ton of new requests for ads on MetaFilter, and I was searching everywhere, trying to figure out where they were coming from. Many of the new ads were a bit odd and not your everyday weblog-related fare, so it was obvious they weren't coming from the community itself (as they had in the past). Tonight I finally figured it out, by searching Daypop and finding this article. I don't use Daypop all that much, but I gotta say, it's shaping up to be a damn fine search engine.