Arts and Entertainment: include sites for regional artistic, cultural, and entertainment activities, events, institutions, organizations, etc.
Recommended subcategories: Dance, Libraries, Museums, Movies, Music, Photography, Restaurants_and_Bars@ <-- (category lives under .../Business and Economy/Restaurants_and_Bars), Theater
Listings of Events in Switzerland (chronological), once it's sufficiently large, it should be split.
Submissions: Please date the events and indicate whether they are annual or not.