If you have a Works 4.x word processor (.wps) file, then you can
open it in Word 2003 if you install the WORKS432.CNV file
converter in your "C:\Program Files\Common Files\Microsoft
Shared\TextConv" folder. This converter is not included on your
Office 2003 CD and is no longer available from the Microsoft
website, but you can still download it from Word MVP Graham
Mayor's website
http://www.gmayor.com/downloads.htm (scroll about
halfway down the page to the "File converter downloads" section,
and click on "Works converters for Word").