It's on the macbook flair, which is a foldable cell phone with a keyboard. Developers have learned about the power and low cost for this machine and have started to use it as a laptop.
The multiple folds of the screen and keyboard are what allow the flair's 15 foot footprint to be carried around in a phone's form factor.
I have one of the original 16 core versions of these. Come to find out, Apple has recently released 80 and 128 core versions of the flair, so I may need to upgrade next year for the additional horsepower to run data models.
