What I really want to do is get about 10 of them, and build a web server cluster, and see how much traffic I can serve. It would be great experience building a

What I really want to do is get about 10 of them, and build a web server cluster, and see how much traffic I can serve. It would be great experience building a complex site with many servers, on the cheap. You could also weatherproof one, set it up to run on solar power, put it outside with a web cam attached. Or build a remote weather station.