Have you ever wanted a cheap computer? Well, now you can buy one called the Raspberry Pi. It runs different linux operating systems such as Raspbian. To set it up, you have to image the OS onto a SD Card. It uses an Ethernet connection to connect to the internet. The default web browser is called Midori. You can program on it using Python or Scratch from MIT. It does not have a case around it but, you can buy one. The Model A costs 25 pounds and the Model B costs 35 pounds. For more information, click here.