Yup, the Samsung model. Use it for most of my work. I've got an old clunker that is x86, but that thing is showing it's age so only use it when it's absolutely necessary (when there is no ARM port for an application i need, for example). The battery life and weight/size of the chromebook are really awesome. Using crouton to run an OS is pretty painless, although you do run into a few bugs every now and then. Also, the hard drive needs to be supplemented with and SD card. But for the most part, works as good as a MacBook Air for a quarter of the price.