Logitech MX Vertical Mouse A few years ago, my wrist started to get really sore. Working at a computer for 9+ hours a day, almost every day, will do that, I suppose. A friend recommended a “vertical mouse” to me and, even though I thought the things looked really weird, I decided to give it a shot. And I’m so glad I did. Within days, the pain in my wrist went away, and it hasn’t returned. This one — the Logitech MX Vertical — is my daily driver. I highly recommended it. Buy on Amazon Description Description Places your hand in a natural handshake position using a unique 57-degree angle, preventing forearm twisting and reducing muscular strain by 10 percent (compared with a traditional non-vertical mouse).