The Big Breakfast to change direction and work towards a lighter style concentrating mainly on entertainment and humour. The first two presenters were Chris Evans (from 1992 to 1994) and Gaby Roslin (1992 to 1996). At its height in 1993, viewing figures reached around two million per edition, and it was the highest rated UK breakfast television programme. Along with Evans and Roslin, Bob Geldof presented a short-lived political interview slot. His wife Paula Yates interviewed people whilst lying on a bed, and the puppet characters Zig and Zag created morning mayhem in the bathroom with Evans in a slot called 'The Crunch'.
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.