In 2006, the International Diabetes Federation (IDF) will hold its 19th World Diabetes Congress. The congress will be organized from the Congress Unit located in the IDF Executive Office in Brussels. A lead time of more than 3 years seems very comfortable. However, the role of technology in the organization of congresses is growing. To properly prepare for the event, we must keep up with the latest developments and anticipate that some of them – however ridiculously far fetched they seem today – may become a reality in just a few years time.