Originally Posted by Technic
This only applies to the iDrive 4.2. No E-chassis BMW will get it, according to BMW.
Reading that press release, I believe Harman was just demonstrating the new HU_NBT Nav that has been on the 5/7 series since summer 2012, and will be arriving to the X3/6er next month, and 3er in July. I don't think it's something "newer" than that, and those screen shots that don't look like iDrive are from some other car.
Specifically, a Harman spokesperson says "We’re delighted it’s now available to BMW drivers in the USA also." Which means they're still talking about the NBT Nav, not something newer than iDrive 4.2.