E-Books » Magazine : Popular Mechanics Magazine - August 2008     Author: IN THIS ISSUE Cover Inside The New AREA 51 *Mysterious Test Flights *Secret Prototypes *Next-Gen Spacecraft Jet Powered Go-Kart (And 9 other wild reader projects) 100 MPG! Ten Contenders for the Mileage Prize The Science of Fear Build Your Own Speakers Download: You must register before you can view this text. Password: www.dl4all.com