Linked by Slobodan Celenkovic on Tue 21st Dec 2004 17:58 UTC
The topic of combining a database system (usually a conventional relational db system) with a file system to add meta-data, a richer set of attributes to files, has been a recurring discussion item on this and other sites. The article published last week, Rethinking the OS, under the heading "Where Is It Stored?" talks about the ability to locate a file without knowing the exact name or location.
