On Feb 7, 2006, at 6:28 AM, Mark Ainsworth wrote:

Where are the settings saved for these dialog boxes so I can “edit” it back onto the default monitor? There doesn’ t appear to be an “open dialogs on default monitor” option.

On Windows, they're usually stored in Documents and Settings/USER/Application Data/Inkscape/preferences.xml

Open that in any text editor and look for a <group> with the id of "dialogs". That should then contain the different locations of the various dialogs.