Usability Views Article Details  home | timeline | recent | popular | e-reports | userati | about this site The Influence of Muscle Groups on Performance of Multiple Degree-of-Freedom Input (01 Aug 1996) Article URL: http://www.billbuxton.com/homunculus.html Read 107 more articles from Bill Buxton sorted by date, popularity, or title. Next Article: Product with plot This site is a labour of love built by Chris McEvoy