Price guide to US airport wireless
Travel web site TravelPost has rounded up a comprehensive list of US airports offering wifi connections, along with prices and hotspot locations (if applicable).
Looking at the list, it's pretty disappointing to see how few airports offer free wireless internet. With that in mind, it's always nice to know ahead of time if the airport you're flying into/out will be charging you an arm and a leg, and whether it's your best bet to purchase time by the hour, day, or month. While you're at it, you may also want to check out the airports with the best business services.
Source: Lifehacker: Top