The Big Breakfast known as 'The Cottage'. After renovation following a fire, it has also been used for a number of television shows. Mark Lamarr, Keith Chegwin, Paul Ross, Richard Orford, Richard Bacon and Mike McClean were "down your doorstep" outside broadcasters, often turning up live and unannounced at an unsuspecting viewer's house, while rooms within the Lock Keeper's Cottages featured the puppets Zig and Zag and video games guru Ben the Boffin. The show's style, with hand-held cameras moving around all of the set, meant that many of the crew members could be seen on screen. This led to them getting nicknames,
ZOG (hypertext) an experimental language called "L*") to the Pascal-based Three Rivers PERQ workstation and was used for a shipwide local area network on the American aircraft carrier "USS Carl Vinson". In 1981, Rob Akscyn and Donald McCracken, two principals from the ZOG project, founded Knowledge Systems to develop and market a commercial follow-on to ZOG called KMS ("Knowledge Management System"). An example of syntax from one dialect of ZOG: ZOG (hypertext) ZOG was an early hypertext system developed at Carnegie Mellon University during the 1970s by Donald McCracken and Robert Akscyn. ZOG was first developed by Allen Newell and George G.