Recumbent fixed, again
adminAbout 7 minutes from my house on my bike is a repair shop with an old man in it. He should be retired, and could probably sell his shop for…
Saving money by treating sewage
Over at Freakonomics an interview with Rose George, author of The Big Necessity, about treating human waste, shows that for every dollar spent on sewage treatment, seven dollars in health…
The Future of the Educational Marketplace
I was reading Stephen Downes' article on the Future of Online Learning, and ran into a paragraph that hit home more than the rest, about the marketplace for course content.…
Really Simple Collaborative Writing
Call up somebody, have them log on to your EtherPad page and you and friends can edit notes together in real time. Simpler than Google Docs, this is something to…
Digital Youth Report
Over at BoingBoing Cory Doctorow points us to a 3-year multi-million-dollar research effort to discern what the youth of America are doing online, and whether it is good for them…