The Tarquin Engine: This is pretty interesting.
The Tarquin Engine is a tool for the creation and delivery of zooming infinite canvas webcomics. In it’s current form it exists as a series of Action Script routines within a Macromedia Flash FLA file.
It also you to build cartoons like this and this, which let you see a small part of a big canvas through a window of sorts. Kind of like Google Maps, really.
