On 2/28/07, Joseph Sinclair wrote: > As far as bubbles go, energy is a good current candidate, as is materials science. It may >be another year or so before the next bubble is really clear, but it probably won't be >healthcare, that's more likely to hit in 2017, if ever. Joseph, Just curious, what indicators are you going by? Remember that bubbles do not form based on their actual value to society, its based on financial performance. As soon as enough money goes into something it literally runs on its own momentum( case in point: Google[1] ). At this point, I can't think of any space-age materials that are making people millionaires. Energy may be a possibility, but energy is really a commodity, and as such is not really subject to bubble behavior because it is not easy for people to throw the system out of whack. I am curious to hear your thoughts. -jmz [1] remember that Google's primary( perhaps singular ) source of revenue are those silly little ads on the bottom of blogs. click click! ( 602 ) 490 8006 jjzeidner@gmail.com --------------------------------------------------- PLUG-discuss mailing list - PLUG-discuss@lists.plug.phoenix.az.us To subscribe, unsubscribe, or to change you mail settings: http://lists.PLUG.phoenix.az.us/mailman/listinfo/plug-discuss