How to create a reactive robot application for Nao (with Playful)

Playful runs over Softbank Robotics NaoQi.
Vision based on OpenCV.
Inverse Kinematics based on KDL.
No external sensors are used.
Playful is developed by Vincent Berenz
am.is.tuebingen.mpg.de/person/...
Max Planck Institute for Intelligent Systems
Autonomous motion department
am.is.tuebingen.mpg.de
Music:
"Fearless First" Kevin MacLeod (incompetech.com)
Licensed under Creative Commons: By Attribution 3.0 License
creativecommons.org/licenses/b...

[@machineethics]

Absolute robot wizardry!

[@robertheyes3975]

So very cool

[@weerobot]

Where can i get Playful??