Thank you Grinity! I am very excited about his progress. I doubt the program is commercially available. I bought it from the doctor and it only comes with so many "runs" and it interfaces with a server somewhere and the doctor can check my DS's progress from his office and leave him notes, etc. They seem to keep a tight control on it so I would doubt you could buy it anywhere than from a doctor. They want to charge as much as they can for it I'm sure! grin