We've been looking forward to the possibility of having a nice 64-bit ARM Linux laptop with decent power and nice build quality. Several major vendors having been rolling out Windows ARM laptops powered by Qualcomm chips and the like with decent specs and quality, unlike some of the cheap ARM Linux laptop efforts we've seen. For those Windows ARM laptops, headway is being made in being able to run Linux on them.
A Phoronix reader pointed out the aarch64-laptops on GitHub effort that is spinning Ubuntu Linux images that work on some of the more prominent Windows ARM laptops. Prebuilt images are currently available for the ASUS NovaGo TP370QL, HP Envy x2, and Lenovo Mixx 630.