Applications/Information for using Mac OS X 10.4’s Spotlight functions.
Note: GEDCOM files (with .GED extension) appear to be indexing by default, with Spotlight, as long as they are in a directory that can be scanned (i.e. not a System directory or one that has had the privacy feature turned on).
Spotlight for WordPerfect Files
BrandingIron – Associate arbitrary keywords to your files.
Highlight – Highlight let you import items to the Spotlight index via Drag & Drop which are not indexed by default