The CoSy project had a very ambitious set of goals from the outset. The effort was driven forward by scientific and technical goals as outlined in Chapter 1. Early in the project integration efforts were undertaken to ensure that both component and systems issues could be addressed. Already after 12 months early demonstrators were available for empirical studies of cognitive systems. Obviously, at that stage, the systems were brittle and of limited functionality but they framed the problems in a nice way.