An anonymous reader writes:
Hot on the heels of Amit Singh's release of MacFUSE some days ago, now Google software engineer Greg Miller has coded up a nifty MacFUSE filesystem called SpotlightFS in his spare time. In SpotlightFS if you try to go into a folder or "ls" it in the Terminal, you see links to actual files and folders which are the result of dynamic Spotlight query! You doubleclick on these links and they open up nicely. Not only that the filesystem picks up Apple's "saved search" (smart folders) and shows them as real folders too. You can do cool things like creating a new folder called "pdf" (or some advanced query) and you will see inside all pdf query results from Spotlight. The projec's wiki has more details. And when you eject SpotlightFS these folders don't go away so I can have my favorite searches neatly arranged in a filesystem. SpotlightFS is up for download at the project web site.