Here is a very cool tip I just discovered for those of you running Office 2003 and SharePoint 2.0. This tip will allow you to integrate the search index in SharePoint with Word 2003.
1. Open up Word 2003
2. Tools > Research
3. Scroll to the bottom of Research Pane for "Research Options". Click this
4. You will get a listing of all of the Research options you have. Click "Add Services…"
5. In the "Address" section enter http://<portalname>/_vti_bin/search.asmx
6. Hit ADD
This will bring you back to Word Research section.
1. Type in a "SharePoint" in the "search for:" section
2. Select the drop down box for "All Reference Books" and select you portal name from the drop down