If weight is your biggest concern when buying a laptop, you’ve probably grown used to 11- and 13-inch ultraportables. If you’re looking for something a little bigger, but still light, ASUS may have something for you. Weighing in at 2.31 pounds, the company’s new 14-inch ASUSPro B9440 claims to be the lightest business notebook in its class. Despite its larger screen, the machine itself is actually pretty small: At just 12.6 inches wide, it’s actually a little narrower than the 13-inch MacBook Air.