http://www.interactiondesignblog.com The blog about interaction design and usability Sun, 12 Sep 2010 12:51:00 +0000 en hourly 1 http://wordpress.org/?v= http://www.interactiondesignblog.com/2008/03/experience-in-toothbrushes/ http://www.interactiondesignblog.com/2008/03/experience-in-toothbrushes/#comments Tue, 11 Mar 2008 12:22:43 +0000 admin http://www.interactiondesignblog.com/?p=19 [Continue reading...] ]]> http://www.interactiondesignblog.com/2008/03/experience-in-toothbrushes/feed/ 7