Excellent! The NXT 2 set is wonderful for introducing robotics and programming concepts to students. I hope the programming interface and software in general

Excellent! The NXT 2 set is wonderful for introducing robotics and programming concepts to students. I hope the programming interface and software in general is improved; the current version is very difficult to install on Macs. I switched my kids over to the Enchanting software[http://wiki.scratch.mit.edu/wiki/Enchanting_(Scratch_Modification) http://wiki.scratch.mit.edu/wiki/Enchanting_(Scratch_Modific...] which allows you to program NXT robots in a Scratch-based environment.