CeBIT'09 https://inet.haw-hamburg.de/gallery/cebit09 https://inet.haw-hamburg.de/@@site-logo/inet-haw2.png CeBIT'09 Mixed Conference with Mobile Starting the Conference Mobile Video Conference Mobile Video Conference (2) Mobile Connected Extending the Conference Large Heterogeneous Conference Fair Impressions Mark Palkow at the Display Attractive Moving Pictures Feature Demonstration Video Convinces