I've got it! We can create our own open source network lines. Each person will go to the hardware store and buy 10 meters of fibreoptic cable and dig a trench in front of their house. We can take our spare parts and combine them and make servers! Power to the people! Stickin it to the man! Yeah!!!
You could do something like that, like Fon tried to do some time back in the US and parts of Europe with WiFi (whatever happened to that? I wound up reformatting my router and using standard images because their OS was so unstable).
Or you could do the spare parts thing with Grid / Distributed Computing.
Just sayin'.
How much net work could a network work, if a network could net work?