> It also sounds like FreeBSD also lacks the resources to maintain an implementation of something like ZFS A bit of a leap - while your theory could be correct

> It also sounds like FreeBSD also lacks the resources to maintain an implementation of something like ZFS A bit of a leap - while your theory could be correct, alternatively, if the filesystem is complicated and can be ifdefed to work for many OS's, it makes sense to combine dev efforts into one codebase rather than having multiple independently maintained forks.. not sure which is the case here.. but in any event.