Remember that time last year when Esquire embedded an E Ink display in its front cover and everyone you know rushed out to buy one, and how the scheme saved the once-doomed print magazine market? Well, it appears that the periodical (and the industry as a whole) are again in need of a dramatic technological sales boost -- this time in the form of augmented reality. When the mag hits the newsstand on November 7, readers (and their webcams) will be have a chance to scan some QR codes and partake in the technology that's been known to teach children about architecture and help