InsideFlyer’s editor, Randy Petersen, has started a “Help Desk” thread on usatoday.com to help frequent flyers better understand the changes coming from the merger between Delta and Northwest. Frequent flyers can read his take on the merger and check back on a regular basis for further comment as these two major airlines become one. You can also ask questions as the discussion continues. Visit www.insideflyer.com/link/?1272.