Starting in 1996, Alexa Internet has been donating their crawl data to the Internet Archive. Flowing in every day, these data are added to the Wayback Machine after an embargo period.
Here's an idea: With a network of Nivos, a few extra monitors, keyboards, and a modest PC to act as a server, a whole classroom of kids can work on a whole slew of software.
Right now the Philadelphia public school system is being tortured by Microsoft. Acting on an anonymous tip, the software monopolist is making the Philadelphia system go through a lengthy and expensive audit of every computer in all 264 schools within the impoverished school system. Apparently, Microsoft heard that a teacher had illegally copied a Microsoft application onto a school computer. So now the school system must inventory every application on every computer in the system and produce proof of valid licenses for everything.