Most popular US travel websites - Sept 4 2010NewsBy PhocusWire | September 7, 2010Share This article was originally published on Most popular travel websites in the US for the week ending Sept 4 2010:Agency[table id=783 /]Destinations and Accommodation[table id=784 /]Airlines[table id=785 /]Travel search terms[table id=786 /]NB: Data courtesy of Experian Hitwise