We currently have 3 demo websites for TouchTakeaway that you can use to show your customers so that they can an idea of how versatile it is.
Steve Burger: http://www.steveburger.co.uk/
Peking Panda: http://takeaway.pekingpanda.co.uk/
J&Cs Lobster Pot: http://jcslobsterpot.co.uk/