> What's the Jenkins bucket? "The Humanure Handbook: A guide to composting human manure", by Joseph Jenkins, describes a dead-simple system. Basically you "output" in a bucket, covering each deposit with rotting sawdust, peat moss (we have acres of peat bog here) or other locally-available organic cover. If you cover well, there's no stink and no flies. You don't even need a vent stack. He suggests using 3 or 4 5-gallon pails, with a regular toilet seat mounted on a simple frame with a hinged lid that you can open for exchanging the buckets. Needless to say, you can put this together for next to nothing. Then you periodically empty the buckets into a properly-managed compost pile. Done right, you get thermophilic composting (even if the pile remains frozen all winter, it'll fire up just fine in the spring) and the resulting compost can (and Jenkins argues, should) be used to "complete the nutrient recycling process" by fertilizing food crops. Like most people, I initially thought this was a really bad idea, but I challenge anyone to read this book and retain that presumption. We just bought our buckets and a nice long compost thermometer. See: http://www.jenkinspublishing.com/humanure.html BTW, the entire text of the second edition is available on-line (this link is the first one on the above page: http://www.weblife.org/humanure/default.html Jenkins is an organic gardener. He and his family have been composting their humanure and using it on their food garden for over 20 years. Aside from this rather clear example of the system working, the book presents a wealth of in-depth research. We're sold.