Tech Techtober: Your guide to new releases from Amazon, GoPro, Facebook and more October 1, 2019October 2, 2019 Jefferson Graham, USA TODAY Comments Off on Techtober: Your guide to new releases from Amazon, GoPro, Facebook and more A calendar to upcoming new releases, starting with Roku smartbar and ending with Amazon's Echo Smart Oven on Nov. 14. Google and Surface in winds.