GHost Studio 1

Components:
  * Object Model
  * User Interface
  * System Interface

Object Model:
  * Object - may have state, activity
  * Type - every object has a type which determines its structure, behaviour and shape
  * Node - point on an object where it may attach to other objects
  * Link - connection between nodes, or between a node and an object
  * Net - collection of objects linked in a graphical structure
  * Atom - built-in object, with no editable state
  * Complex - object with editable state

User Interface:
  * Space - internal structure of a complex
  * Icon - for each object, has position in space

System Interface:
  * Context - space in which a program executes
  * Gate - object providing connection to system or network