MakerBot Print is our newest print-prepration software, which supports native CAD files and STL assemblies,
allows you to interact with all your printers via the Cloud, and many other exciting new features.
glad you like it. I added the LDR like can be seen in the arduino playground example. One side goes to +5V, the other
side goes to A1 and through a 10k resistor to ground, see attached picture.