It looks like the long-rumored touchscreen MacBook might actually get announced next week, and after using the Lenovo Yoga 9n for our testing of Nvidia’s RTX Spark platform, it got me thinking: this is a lot of what I want from a touchscreen MacBook. Like the Apple silicon in modern MacBook Pros, RTX Spark is an Arm-based processor with a beefy integrated GPU and lots of unified memory. And the Yoga is the most fun RTX Spark laptop so far because it’s a 16-inch 2-in-1 convertible with a stylus.