How
- Navigating the AEOM hierarchy
  Use the + sign control to go up/down/left/right in the hierarchy
  
  double click a submodel to display it (go down hierarchy)
  
  command + left  brings you to the first of a kind
  command + right brings you to the last of a kind
  command + up    brings you to the top level
  
  option  + left  brings you 10 to the left
  option  + right brings you 10 to the right
  
  
- Update the current object data?
  hit the 'a' key ... the circle on the right.
  
- Cancel an update?
  hit command + .

- Did I develop O Boy?
  With some crankin tools
  - Metrowerks Codewarrior
  - BBEdit
  - The Jasik Debugger
  - Resorcerer
  - AEGizmos
  - QC