Hey does this list still work? Just checkin I'm working with Nader Khalili on a house design. It's going to be a series of adobe (sandbag filled) domes. We're going out to California in March to visit Cal-Earth and to see some of the current structures. Well let me know if anyone gets this. Pat and Carroll in Georgia. "If you don't have enouph madness in you, go and rehabilitate yourself" - Rumi