Thanks for the link, res0r9lm.
Knew some of it already, but it's nice to see someone else quoting scientists, and facts. There's also some good info about the "oxygen layer" too...it makes me feel less "fringy".
Follow up with the links at the bottom too, more info to be had.
And by the way, this is usefull info to those cosidering chillers and fridge systems.