Believe it or not, Samsung is only now getting around to introducing its Galaxy S handset to the fine isle of Japan. Its announcement of a late October availability for the home of CEATEC was also accompanied by the little note that the rest of the world has already bought up five million units of its multivariate Galaxy S phone family. More than two million of those sales have been notched up in the US and over one million can be found in Samsung's home field of South Korea. If they had