I posted a new walk-through guide for the Aldebaran Nao, aimed at students or researchers who have a Nao robot but are unfamiliar with Linux or ROS.
http://www.ros.org/wiki/nao/Tutorials/Getting-Started
Corrections and suggestions are appreciated.
-- Armin Hornung Humanoid Robots Lab, Albert-Ludwigs-Universität Freiburg Contact: http://www.informatik.uni-freiburg.de/~hornunga