You know, I deliberately DIDN'T post this one two weeks ago because I was sure John Gordon was on the case. But Buzzers and poop stories go together like, well, flies on poop, so this is a must-read.
Science FridayCourtesy Science Friday

"This toilet floats. It's an outhouse and sewage-treatment plant in one, processing human waste through a "constructed wetlands." Green builder Adam Katzman, the inventor and builder of the toilet-boat, says it's meant to be more inspirational than practical. His paddle-boat-toilet ("Poop and Paddle"), parked at a marina in Queens, demonstrates how sewage and rainwater can be converted to cattails and clean water. It's a zero-waste waste disposal system."