A system is provided for manipulating computer generated animation in real time, such as a virtual reality program running on a computer. The system includes a data glove for managing data based on an operator's hand gestures. The invented data glove comprises an elastic material that closely matches...http://www.google.es/patents/US6049327?utm_source=gb-gplus-sharePatente US6049327 - System for data management based onhand gestures