Free Playboy, Popular Mechanics and Other Respectable Magazines on…

Usually, Zinio charges five bucks a pop for single digital issues of magazines like Men's Health, Popular Mechanics, Playboy, Penthouse and other classy rags. But on the iPhone, at least for now, you can read them from cover-to-cover for free, if you direct your browser to zinio.com/iphone. Yep, even Playboy. If… » 5/23/08 4:00pm 5/23/08 4:00pm