http://johnnyholland.org/2010/05/26/usability-ain%E2%80%99t-everything-a-response-to-jakob-nielsen%E2%80%99s-ipad-usability-study/ http://johnnyholland.org/2010

http://johnnyholland.org/2010/05/26/usability-ain%E2%80%99t-everything-a-response-to-jakob-nielsen%E2%80%99s-ipad-usability-study/ http://johnnyholland.org/2010/05/26/usability-ain%E2%80%99t-...