Usability Views Article Details  home | timeline | recent | popular | e-reports | userati | about this site Distance Learning (01 Oct 1997) Article URL: http://acm.org/sigchi/bulletin/1997.4/ramsay.html Read 432 more articles from CHI Papers sorted by date, popularity, or title. Next Article: Diversity on the Internet: The Relationship of Race to Access and Usage This site is a labour of love built by Chris McEvoy