The HotelTonight mobile app is getting more mobile by moving into a desktop platform. The app debuted eight years ago to provide users with a way to book hotel rooms the day of their visit. It has since expanded to let users book rooms 100 days ahead of time. Travelers are more often using their Smartphone devices to book rooms but still rely on their desktops when they are tethered to their seats at work or elsewhere. Get the full story at USA Today