Hi gorcq.
I try reshacker this dialogs many times, but M$-Office open/salve/print dialogs are building with API in runtime.
Is possible but you have a developer one program for this:
See this delphi program example(change all title bar text very ):
http://delphi.about.com/od/windowsshellapi/a/callback_delphi.htm
I work with MS-OFFICE every day and i hate bars, buttons, dialogs, general interface dont suport bitmap fonts and others limitations with .net platform loser(sorry MS-Fans).
Other suite option is OpenOffice:
http://www.openoffice.org/ (nice interface-compatible with MS-WORD)
or single program text processor:
http://www.abisource.com/tour/ (very nice and compatible with MS-WORD)
I work in one program for change icon in left title bar in all windows in desktop area without reshacker using Delphi(Hard code api).
The MS desktop api documention is bad.
Try the google for search source codes, examples for used.
I know that it is not the solution but already it is a way.
I wait to have helped it.