I am not sure how Dylan16807 did his/her search, but when I do, I get a nice grouped response with 7 items from the ubuntu.com site. Searching for "ubuntu" doesn't take me to a specific oneiric feature-list, but, I imagine, it's not that hard to get it. Apart from that, every 6 months Ubuntu launches a new release and hasn't failed even once to provide newer versions of more or less the same packages present in its last incarnation.
It's cute of you to link that as if it gives a reason for the hype. Just the same list of incremental package updates. Oh, also multiarch is architected better, a nonvisible change to the backend.
Or are you actually answering 'no' and I'm too dense to pick it up?
He suggested installing plan9port[1], which "just" ports some user land libraries and applications to different Unices, including OS X. So we're talking about native OS X executables here.
There's also the "Acme Stand Alone Complex"[2], which - if I remember correctly - is a "virtual" Inferno OS applet which includes the Acme application.
I'm not exactly agreeing that piping is the end-all, be-all of editor extensibility, but it's certainly worth giving it a try.
There's so much more to Acme than piping.
Actions based on regex matching via the plumber for a start.
Menus you can type / keep in a text file anywhere you like.
No stupid colour syntax highlighting or pointless fancy shit.