Usability Views Article Details  home | timeline | recent | popular | e-reports | userati | about this site A laptop in every knapsack (01 Oct 2003) Computers can spark a learning revolution, says the author of a new study of technology and education. But how will we pay for it? Article URL: http://www.salon.com/tech/books/2003/10/01/johnstone/ Read 47 more articles from Salon sorted by date, popularity, or title. Next Article: Caroline's Corner: What have the Romans done for us? This site is a labour of love built by Chris McEvoy