If you are a fan of the Raspberry Pi mini computer, then you probably know that the company released their updated Model B+ last month. This newest model has the same processor and RAM, and runs on the same operating system. However, the team at the Raspberry Pi Foundation was able to integrate several updates that had been requested by users of the Model B. To meet the needs of their customers, the company built in more GPIO, two additional USB ports (for a total of four), a micro SD slot, improved the audio output, and were able to reduce the power consumption of the unit. They did all this and managed to keep the price at a reasonable $35 per unit. Of course, an updated mini computer means you’ll be needing an updated Raspberry Pi enclosure, too!