Minimize

Standard Mac OS X window minimization command.

Zoom

Standard Mac OS X window zoom command.

Bring All to Front

Standard Mac OS X command for bringing all the application’s windows forward, out from between those of other applications.

Select Next / Previous Tab

Navigates between tabs in the current script window.

Set Default Script / Dictionary Window / Explorer Window Size & State

Saves the configuration of the current script window, dictionary window, or explorer window as a model for future new ones.

Reset Default Script / Dictionary Window / Explorer Window Size & State

Reverts to the default configuration for future new script windows, dictionary windows, or explorer windows.

Dictionary

Switches to the frontmost dictionary window, or opens a new dictionary window.

New Dictionary Window

Opens a new dictionary window. By default, the same as the previous menu item, plus Shift.

Mini Debugger

Opens the floating Mini Debugger window.

The Window menu also lists all open windows. Tabs are shown hierarchically dependent on their window title.