Anyone who stares at a screen all day might not want to do so when they unwind with a book. But the convenience of getting a new read instantaneously and carrying a full bookcase in your pocket is pretty appealing. Ereaders combine the best of paper and computers, and they're capable of storing thousands of books at a time. Amazon Kindles dominate this market, but that doesn't mean there aren't worthy competitors. Other companies, particularly Kobo, now make solid ebook readers that might be better for your needs. We tested out some of the best ereaders available and are sharing our top picks to help you find the best buy. What to look for in an ereader Plenty of apps will let you download and read digital books on a phone or tablet. But what makes ebook readers different is the screen: nearly all of them use technology from a company called E Ink. It manufactures electronic paper displays (EPD) composed of three sheets: one containing millions of microcapsules filled wi