Rolf:
. When _will_ you stop using those imperial units btw.)
What Imperial unit, I ain't in Canada!
http://en.wikipedia.org/wiki/Comparison_of_the_Imperial_and_US_customary_systems#VolumeBesides, without the "English" system, there would be no hogshead of beer, hence no "Hog'shead Saloon" and no "Hog'shead/Keys 100"!

I mean, really, where would you go to have a few cold ones? The "Metric Unit Drinking Facility"!? You can't drink in a place like that!
Seriously, I'm worried more about "Avian Flu" than global warming. Both are serious concerns, but the "flu" is more imminent.