A method of evaluating a product for use on a body used to develop a preferred product configuration using a computer-based virtual product development and testing system. A virtual wearer sub-model is created of the body and a virtual product sub-model is created of a product for use on the body. An...http://www.google.com.au/patents/US20040236456?utm_source=gb-gplus-sharePatent US20040236456 - Method of evaluating the performance of a product using a virtual environment
