FOI has, on assignment from FMV (Swedish Defence Materiel Administration), continuously participated in evaluation of the work in "Navdemo". This report summarizes the evaluation work of FOI and contains both overall comments on the study and a detailed review of the final report, edition 1. In the study Navdemo SAAB Bofors Dynamics (SBD) has got the mission from FMV to develop a demonstrator on integrated navigation systems for future missiles and UAV´s. SBD´s work on the Navdemo project is summarized in the final report for stage 3 RT-NAVDEMO-R06:7015, edition 1, Maj 2006.