The Development Agency Zagreb invited Julia to address the 2013 Zagreb Forum: Creative Cities & Europe on 12-13 March. Picking up on the Forum's theme, Julia used the address to promote Open Innovation and Co-Creation as key starting points in any Smart City journey. By way of example, Julia discussed the way Citadel on the Move is currently engaging cities and cities to use easily accessible Open Government Data to unleash new service innovation. The advantages of Smart City concepts like Citadel on the Move, Julia argued, is that it enables any city, anywhere – regardless of size or budget – to use their city as cost-effective innovation platform. One great result of the Forum is the fact that the City of Zagreb has joined Citadel on the Move as an Associate Partner!