Free Wi-Fi at Barnes and Noble stores

Barnes and Noble bookstores are now offering free Wi-Fi. This is very handy for people who are traveling in the US because B&N has stores in most large cities (and in many suburban areas). When I’m in a bookstore and come across a new book, I like to check reviews posted on the Guardian’s book review section or in the New Yorker. Giving customers the ability to look at book reviews online is a wonderful idea.