Jesus that's freaky. I'm actually at a loss for words (it's rare!)....
*thinks*
Nope. Nothing intelligent to say on the matter at all, but that is rather odd. I would be inclined to say it's debatable whether it really is a right/left brain thing, but nevertheless, an interesting article.
And a bloody good active desktop item, too.
EDIT: Starting to irritate me =/ I will probably find myself shouting "go clockwise, woman!!" in a minute...
EDIT: #2: She won't go anti-clockwise anymore. LOL. Very clever.... but gotta somehow be fake. I refuse to be tricked ;p