Raspberry Pi Server and Mini Cluster

Raspberry Pi® A Raspberry Pi ® is practically a very small and simple (yet powerful) mini computer. Started by the Raspberry Pi Foundation, it’s accompanied software is based of a Linux Debian distribution and accordingly named " Raspbian" - other OSs available for install, mostly Linux based, which is great and perfect for this project! I will chose one of these another distros for these Pis. Recently the Raspberry Pi 3 came out - yes I know - but it would be a bit more expensive considering I also need a SD card for each, and being that they just came out, well…they are being overpriced off course! So I decided to start off by buying four (4) of these bad boys ( Raspberry Pi 2) and play with them first. I may end up buying one (1) additional Raspberry Pi 3 and use it as the master node, especially since this model has wi-fi onboard!