Recently in the Visio Guy Newsgroups, user Ziorg77 submitted a wonderful Visio SmartShape of a DIP switch, where you could toggle each of the eight switches individually.
This led to a flurry of discussion, and several more user-submitted versions of the shape.
Each version had a unique interaction style that provided an opportunity for a fascinating comparison of Visio shape behavior and user interaction.
You can see all the shapes in action in a video I’ve prepared, and–even better–you can download these free Visio shapes at the end of this article.