Very nice thoughts on new technologies Andy! I've also been curious about how and when big corporations will make the shift to hydrogen. The main problem is what you said about the energy it takes to make the fuel, and it's gonna take a while to get hydrogen stations across the country. Mazda has a working prototype of a hydrogen powered RX-8. It actually uses the same RENESIS rotary engine with a few changes. I think if and when we do switch to hydrogen, it's gonna satisfy the environmentalists and gearheads, b/c I've heard that they produce A LOT of power.