 For NPR News in the Twin Cities, I'm Kelly Blyer. The repercussions of Friday's global Internet outage are still affecting air travel to and from Minneapolis-St. Paul International Airport today with dozens of flights delayed or canceled. A faulty update to computers running Microsoft Windows triggered that outage. Kyle Potter is editor of Thrifty Traveler. For as bad as things got on Friday, which was one of the worst days in aviation within the past couple of years,