Thanks to my friend Dr. W. Troy Tucker for calling my attention to this promotional Website for a book: http://www.tenthdimension.com/medialinks.php Be sure to watch the video. If this is an accurate analogy, the model is easy to grasp. It can seem a bit counterintuitive to Dr. Greene's presentation; that the higher dimensions exist in the quantum world on a subatomic scale, folded upon themselves. This model is much easier to grasp. Then again, I may be personally limited by a failure to grasp a fundamental point. Interesting in any event. __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com