I have just flown in from LAX Terminal 2 and they have them everywhere, in the bottom of every tray you dump your stuff in and every one of the rolling ads is an ad for the PRS-505, my problem?
I waited until I got to the airport to buy and and guess what YOU CANT FREAKING BUY THEM IN TERMINAL 2!
I wish I had bought mine in best buy and just took the hit on the sales tax