The Samsung bada developer day which stood in Amsterdam on June 03, 2010 aims at gathering bada developers from the Netherlands and other countries. Bada is the operating system installed in Samsung smartphones and for example in the Samsung Wave, Galaxy... This OS is really famous since more than millions european people use it. Developers, operators and journalists went to this event that was especially focused on the mobile eco-system, the integration of HTML 5, how to program on it... This event was really interesting since as a developer or member of the community you could exchange with anybody and gain experiences.