Yeah, sure, I've heard that before... master/slave, black/white lists... and now, north/south. I wonder what they'll come up with now to explain reading from left to right (don't even think about the majority of right-handed writers, that would ruin the fun). ".snoitnevnoc fo yticilpmis eht dnihneb noitnetni neddih a eb ot dnuob si erehT"
I'd be interested to see if handedness in those countries is different.