Last updated at 5:50 pm UTC on 21 August 2017
An ARM based credit card sized linux system for USD35. Runs Squeak very nicely.
See http://www.raspberrypi.org for the full details, their blog and forums.
Squeak related items -
RaspberryPi GPIO support package on SqueakMap
Squeak 5.1 runs on Pi. The VM is also in the all-in-one.
Squeak 5.0 runs on the Raspberry Pi computer. It uses the fast Cog virtual machine.
The Squeak 5.0 all-in-one bundle has a cog/spur vm ready to go on the Pi.
Sept 2015 Scratch Release on Raspberry Pi
The Raspberry Pi 2 & 3 contain a 40 pin GPIO - General-purpose input/output circuit on board which can be accessed from Scratch. (GPIO pins)
Scratch on Pi reviews
New Scratch review
Podcasts with tim
Carrie Anne Philbin, Adventures in Raspberry Pi (Chapter 3)
Book for children (in Italian)