Presto! instant website

Aaron Swartz is building infogami in public. So far, it lets you set up a site more or less instantly(junkyard) and edit it like a wiki. The site comes with a blog. Not sure what else it’s going to do. Looks like there are Google text ads down the side. Guess that’s the business model.
Oh, and you can let everyone edit the site or just yourself. I set up junkyard for everyone.