New York Times: "The Federal Aviation Administration has authorized a handful of commercial and charter carriers to use the tablet computer as a so-called electronic flight bag. Private pilots, too, are now carrying iPads, which support hundreds of general aviation apps that simplify preflight planning and assist with in-flight operations...Alaska Airlines received F.A.A. approval in May to permit its pilots to consult digital flight, systems and performance manuals on the iPad — cutting about 25 pounds of paper from each flight bag. The e-manuals include hyperlinks and color graphics to help pilots find information quickly and easily. And pilots do not have to go through the tedium of updating the manuals by swapping out old pages with new ones because updates are downloaded automatically."