Life Extension - Perhaps Only 20 Years Away

Life extension into many hundreds of years, and geothermal electricity production and desalination all excite me. Being Australian, I have always imagined desalinating sea water with geothermal electricity methods and using this massive resource of free and fresh water to recover the hundreds of millions of square miles of desert. With the rapid rise of genetic solutions, and more than just a ground-swell of activity in the life-extension technologies, all I need do to enjoy a 400 year life of forests in central Australia is to stay alive long enough for my life span to fall within these almost here...