ImageKiosk works similar to the popular ImageCaption stack, but instead allows you to show and hide a caption using a customisable toggle button. This makes things easier for those on touch-based devices like the iPhone, iPad and other smart phones or tablet devices. You can either use a text-based button to toggle your captions, or use a pair of images. This stack was originally developed for a German museum, who were using iPads for interactive interpretation kiosks.