Today, internet-based technologies are used in all phases of psychosocial services. Current psychotherapeutic applications focus on the implementation of traditional approaches in the Internet. For instance, self-help material is posted onto the net, therapies are conducted via email, and groups meet in virtual chatrooms. However, recent advancements in web-based technologies are providing even greater opportunities for psychotherapy on the Internet. Today, many different aspects of psychotherapy on the Internet can be provided on a single integrated Web platform.

Recently, we have created an Internet platform that offers various aspects of a cognitive behavioral approach to social phobia. This includes an interactive self-help guide, contact with therapists, a continuous monitoring and feedback of patient response, as well as collaborative elements, offering patients the opportunity to share their experiences with other patients. The aim of this presentation is to provide insight into the concrete application of such a platform. Experiences, pitfalls and opportunities are discussed along with the primary results of a controlled study.