A quick overview of service design by Nick Marsh of Engine service design. What is service design? Why is it? Where's it going next? Delivered at HyperIsland, Stockholm, September 2007
on slideshare.net i found a few excellent slideshows introducing service design. i will use them to introduce the topic on the first class on service design here at the HCI CMU portugal master program at Uma to introduce the topic.
John Rheinfrank and Shelley Evenson Lecture Presentation Zoom in - zoom out 2004 lecture Interaction Design Institute Ivrea
http://courses.interaction-ivrea.it/zoom/lectures/serviceDesign.pdf