From Fedora Project Wiki
Fedora Events: OpenExpo 2011 - Berne, Switzerland
OpenExpo, the Swiss fair and conference on FOSS, offers direct contact to the people behind the free projects and precise answers and firsthand-experiences. With a series of current lectures by long-standing national and international OSS experts and a chosen table-fair the OpenExpo offers competence within the topsoft fair for business software annual: every spring in Berne.