This past Spring I have been tinkering with the Raspberry Pi computers. They are pretty amazing considering that they only cost about $40. The two areas I have been researching have been running Pure Data networked between three Pis and setting up stand-alone HD video players for use in galleries and kiosks. Here’s a demo video of three Pis networked together, running Pure Data, and being controlled via a laptop with Pure Data and a Korg Nano controller.