Seeing the quadcopter take off at the end of this video really gets my imagination flowing.<p>I like the way this printer combines non-printed parts, such as chips and batteries, with printing the leads to hook them up.<p>I'm not as thrilled with the Autodesk tie-in -- I'm sure it makes for nice software, but I wonder if you'll have to purchase some sort of "premium" edition in order to do anything useful.