Welcome to Deep Forest Software. At this site you will find these  QuickTime
    Authoring Tools:
 

• VRHotWires 2.5 for Mac and Windows. An application for adding wired actions to QTVR movies .Includes one-click tools to help create qtvrs with sound,animations,and transitions, also panoramic video. 

• NodeMedia QTVR Authoring Tool for adding animations, sounds, 3d objects, transitions etc. to nodes...(requires a special component download to work in the browser)

Also you'll find:
 

• VRScript Support Page supporting a cool free qtvr authoring tool at apple...
• Bill Meikle's Personal Page
  
• Links