I was just reading about this Emma watch and I feel they (the developers) should go ahead and make it available to the public .Don’t tease us about it being a prototype for a BBC movie. So many of us would benefit from this device. I will follow up and may even send a message to Microsoft. I feel there is a CURE out there for PD and if we don’t put pressure on these developers we will never know. Look where we are with stem cell research?!