"We last talked about Tux3 file-system in September and just this past week the project's Daniel Phillips has shared a progress report. Up until recently, work on the Tux3 file-system was done as a Linux FUSE module, but work is well underway in a kernel port for Tux3. For those unfamiliar with this promised file-system, it's a successor to the never-released Tux2 is a write-anywhere, atomic commit, btree-based versioning file-system."
