 The newest alteration fad is NANO-BIOMORPHING (NBR) which can turn an individual into an entirely different looking lifeform or object if desired.NBR uses nano-biochip circuits to alter the body's organ systems at the cellular level, taking the existing flesh and sculpting it into new shapes like it was made out of clay.The only real concern is maintaining a blood supply to these newly shaped tissues, other than that the user is only limited by their imagination.