Kiosk
Kiosk ('kE-"äsk) a small stand-alone device providing information and services on a computer screen <a museum with interactive kiosks>

The Kiosk Editor allows you to create a slide show much like any presentation software does. So, a kiosk in TeleKast is a slide show of the segments in the script. This feature can be used in stand-alone devices as described it the definition above or used on such things as projection screens.