The Google File System
A paper discussing the distributed filesystem google use
ext3cow
versioned filesystem built on ext3
blueslugs.com » Blog Archive » tag(1): del.icio.us-style file tagging
experimental use f tags on a filesystem
FreeNAS: The Free NAS Server - Home
a networked attached storage OS based on FreeBSD/Monowall
Distributed Filesystems
Index of /~mitch/linux/gitfs
mount a git repo using fuse
Storing Files/Directories In Memory With tmpfs | HowtoForge - Linux Howtos and Tutorials
A short history of btrfs [LWN.net]
a really nice low level look at btrfs. Also predicts it will be the primary Linux FS within 2 years.
A Beginner's Guide To btrfs | HowtoForge - Linux Howtos and Tutorials
Bitrot and atomic COWs: Inside “next-gen” filesystems | Ars Technica