I'm really tired of dealing with the speed and file corruption issues with the Jurassic HFS+ filesystem. HFS is older than some of our team members. When will OS X move to ZFS for its standard FS? How about something better? Where are those cool file systems with rich metadata, attribute based storage and OODBMS functionality I've been hearing about?!
Apple has been flirting with ZFS for years but never closes the deal. Some say it was a licensing issue, but I'm not sure what exactly that would be unless they wanted to make proprietary closed source extensions. Now they are rumored to be working on their own advanced file system, but they are sure taking their sweet time :-/ Apparently they have been furiously hiring file system developers for the past year.