This TED talk about performance enhancing prosthetic legs (including making you taller) covers a lot of these issues: http://www.ted.com/index.php/talks/aimee_

This TED talk about performance enhancing prosthetic legs (including making you taller) covers a lot of these issues: http://www.ted.com/index.php/talks/aimee_mullins_prosthetic_aesthetics.html http://www.ted.com/index.php/talks/aimee_mullins_prosthetic_...