Shyam Govardhan George Feuerlicht Itinerary Planner: A Mashup Case Study. 3-14 2007 ICSOC Workshops http://dx.doi.org/10.1007/978-3-540-93851-4_2 conf/icsoc/2007w db/conf/icsoc/icsoc2007w.html#GovardhanF07