On any given day you're likely to see a few of these Jammie Shuttles driving along the M3 near the University of Cape Town. This free shuttle service is reserved for staff and students of the university, and transports them between residences, campuses and certain public transport facilities and parking areas in the vicinity.
What I didn't know is that these buses are also available for hire to outside organisations in Cape Town. I wonder how many people we'd need to get together to qualify as an "organisation"? Could be fun transport for a day at the beach... ;-)