FYI
There is now an iphone version of the StarPilot program available from Apple. That is the only place it can be purchased. There is no tech support on the Apple version, although the basic functions should be the same, and they are covered in our online Tech Support. The pros (for iphone fans) are it includes all of the StarPilot functions in the standardized iphone interface. The cons are iphones and pads etc are extremely fragile and the batteries only last a few hours, and some of the iphone interface is not as convenient as that on the PC or TI calculator versions.