Current tools for multidisciplinary teams in user-centered software engineering (UCSE) provide little support for the different approaches of the various disciplines in the project team. Although multidisciplinary teams are getting more and more involved in UCSE projects, an efficient approach to communicate clearly and to pass results of a user needs analysis to other team members without loss of information is still missing. Based on previous experiences, we propose storyboards as a key component in such tools. Storyboards contain sketched information of users, activities, devices and the context of a future application. The comprehensible and intuitive notation and accompanying tool support presented in this paper will enhance communication and efficiency within the multidisciplinary team during UCSE projects.