Horace
data organising system for arbitrary files
Uses alternate data streams to provide arbitrary tagging and searching of files within NTFS and other modern file systems supporting alternate data streams.
Customisable vocabulary provides searchable standardised tagging system of file associations.
Unlike most other file archiving systems, no additional database is required, and the system is robust, and persists file attributes irrespective of renaming / moving / copying / modifying etc.
I would appreciate your opinions...