We arrived at Frankfurt International Airport after 7.5 hours flight from Pearson International. I couldn't get any connection in Toronto although there were numerous iPads available for free!
Apparently restaurants have provided this service to attract customers. You can order your food and drink while reading your favourite news or checking the weather. I couldn't get to my mailbox though. There are only certain websites which are available for free for the customers. That's how Apps work.
(Photo: Lufthansa plane is seen parked close to terminal building in this picture)