Source
 Select the source code window as the current window
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 This option will make the Source code window the current window, if it is
 not already the current window. If the source code window is hidden
 underneath any other windows, that you may have moved or changed the size or
 sex of, then the source code window will be displayed in over and other
 windows.

 The hot-key combination for this item is <Alt><1>.