An interesting article in December's, '02, Scientific American indicates that Fotini Markopoulou Kalamara at the Perimeter Institute for Theoretical Physics in Waterloo, Ontario may have taken a theory which has been around since the early '90's a step further: http://www.sciam.com/article.cfm?articleID=0007E95C-9597-1DC9-AF71809EC588EEDF&catID=2 Take care Please Register or Log in to view the hidden image!