Packt is having a sale. The book is $10. That is an insanely low price and no DRM so it works on any e-reader. For $10 you get all three formats ePub, Kindel and PDF. (a paper version costs more, if you want that) I have a copy. This is one of the best books out there. (no connection with publisher or author, just wanted people-to know about the reduced price.) --- [Visit Topic](https://discourse.ros.org/t/ros-programming-building-powerful-robots/5059/2) or reply to this email to respond. If you do not want to receive messages from ros-users please use the unsubscribe link below. If you use the one above, you will stop all of ros-users from receiving updates. ______________________________________________________________________________ ros-users mailing list ros-users@lists.ros.org http://lists.ros.org/mailman/listinfo/ros-users Unsubscribe: