Here’s a rather weird and unique notebook concept design by Arc Computer. The notebook sports a curved body, and along with it, a curved display. The reason behind all the curviness of it is that you’ll be able to install a (supposedly) ergonomic keyboard, and also an OLED display that is capable of showing 3D content. The design also calls for a touchscreen display at the center of the keyboard, which can be used as a touchpad or an application launcher. Regardless of how useful the design is, you have to wonder how folks will feel about toting this thing around, as it really wouldn’t fit well into most backpacks.