http://currentconfig.com/2005/02/22/...nder-is-wrong/ Even though there truly is only one correct way précise debate on the issue diagrammed arguments settled settled settled précise settled précise Another set of diagrams Over is Right, Under is Wrong (illustrated) Current Configuration Current Configuration as is correct settled nice summary of his own analysis full report currentconfig.com Which way the toilet paper should go nice summary of his own analysis under is wrong http://currentconfig.com/2005/02/22/...nder-is-wrong/