It comes with the nxt-g programming software, or optionally labview for lego mindstorms. a variety of unofficial languages exist, such as nxc, nbc, lejos nxj, and robotc. a new version of the set, the new lego mindstorms nxt 2.0, was released on august 1, 2009, featuring a color sensor and other upgraded capabilities.. How can i get a replacement for the lego
