Hey, guys!!! There is an interesting and useful study, realized by laboratory of the Faculty of Communication Sciences at the Università della Svizzera italiana (Lugano, Switzerland) Webatelier.net, (www.webatelier.net). It investigates contents and functionalities of the main hotel chains' booking engines worldwide. The study can be viewed on http://www.webatelier.net/research/reports/white-paper-booking-engines-f hide