>Erm ... haven't gardeners been doing this for centuries? They're called greenhouses. >Next you'll be telling me that if you evaporate certain alcoholic drinks, but distill the vapour, you get a more concentrated spirit. :-)
Ooh! ooh! You should patent the idea! You can also breathe the fumes too!
"Once again, we come to the Holiday Season, a deeply religious time that each of us observes, in his own way, by going to the mall of his choice." -- Dave Barry