http://idbi.us/lexblog/2009/04/12/%e4%ba%92%e5%8b%95%e8%a8%ad%e8%a8%88%e3%80%81%e6%99%ae%e9%81%a9%e9%81%8b%e7%ae%97%e5%88%b0%e6%9c%8d%e5%8b%99%e8%a8%ad%e8%a8%88-from-ubicomp-to-service-design/ lex thinks | Interaction Design, Brand and Innovation | with you Wed, 23 Jun 2010 03:10:00 -0600 hourly 1 http://wordpress.org/?v=3.0.1