Yes, the WhiteLion bars were not know to me when I wrote that article.
They are now (or soon to be) available in the US through John at
www.aircooled.net. Not sure if they are listed yet?
From what I understand WhiteLion makes really big bars for the VW where no one else comes close. But just be careful as you will want the car with smaller bars than too big as oversized bars will make it fishy at the limits.