Companies need to get messages to their employees. Employees don't always pass by a centralized communications board. How can you reliably and efficiently get internal communications to an entire call center? Screensavers!
AFFINA (now Hinduja Global Solutions) was having trouble getting messages to it call center employees across all locations. A leader from the development center had an idea to install a screensaver onto call center computers that pulled images from a central folder once a week during off hours. When CSRs went idle, the slideshow would begin. I was approached to work the creation of those images into my weekly schedule.
The intitiative was a success, the employees loved see a slideshow of images that had content they were interested in. The fact that the images changed weekly was also a bonus.