Usability Views Article Details  home | timeline | recent | popular | e-reports | userati | about this site A Singular Focus (25 Sep 2001) Article URL: http://www.pcmag.com/article2/0,4149,16651,00.asp Read 30 more articles from Human Factors International sorted by date, popularity, or title. Next Article: Minimizing the Digital Divide and the Inter-Generation Gap This site is a labour of love built by Chris McEvoy