When you buy ebooks through the Kindle store or iBooks or a similar marketplace, you can open and read them quite easily. However, when you download epubs from a website like ours, you have to download a program or import them to your usual ebook reader. Here’s a list of programs that allow you to read ebooks on your PC, Mac, tablet, or phone. This is by no means a comprehensive list! Please share your favorite EPUB or ebook readers in the comments!