Today on the flagship podcast of undersea cable management: The Verge’s David Pierce and Josh Dzieza discuss the industry of laying and maintaining undersea cables that connect us to the internet. Tom Warren and Joanna Nelius join the show to discuss the future of Arm chips on PCs and whether or not we’re about to get a huge jump in performance on most laptops. Alex Cranz answers questions from the Vergecast Hotline about e-readers and the latest Kobo devices.