Mind augs are the way to go. So that we can interface with camera and communication technology. It will happen. Nano tech will keep the body parts running more efficiently and run diagnostics and repair programmes. Even servo systems for increased strength and endurance will come into being, with anti aging and appearance science being utilised to give life spans of centuries instead of decades. If you ever read the sci fi books written by Neil Asher you will have an idea of what the human condition can achieve. The first people to be brave enough to take the AI augs will have a huge advantage initially over those who do not. Who do not because they are afraid of it, or cannot afford it, or are not deemed worthy of it by the people who will be in charge of the process. Sign me up.