Electronic Bates Numbering has never been easier! Number Stamper is an Automator Action for Mac OS X Tiger that adds searchable number stamps to PDF Documents. Numbered pages allow you to track documents in a database and match duplicates to originals when files are printed out or copied and are searchable using Apple's Spotlight.
What's new in Number Stamper
Version 1.1: New lower price and Universal Binary for compatibility with Intel Macs.