Gmail spam joke?
So, not sure if this has caught up to everyone yet, but Gmail now supports mini-RSS headlines at the top of message lists. I got this sometime late last week.
But, it wasn't until this morning that I noticed that the Spam and Trash category both seem to have their own, highly entertaining specialized feeds. In particular, Spam seems to be a search of some kind, perhaps against Spam recipes. Here's an example:

Trash does something similar, and keeps coming up with tidbits about recycling.