You might have seen images of old TVs with a series of colorful bars, called a test pattern. What were these for, and are ...

You’ll really need to value native access to your Kindle library or that improved contrast and lessened rainbow effect to justify the price—especially because the Kobo Libra Colour has an even ...

Shopping Tips and Deals Amazon is dropping a new Kindle that has a color screen — and you can be the 1st to grab it Updated: Jul. 01, 2025, 3:12 p.m. | Published: Oct. 23, 2024, 9:32 a.m.