STEVE MANN is President of Creative Digital Publishing, a leading provider of technical information for the handheld and mobile computing industries. Mann released the first freeware application for Palm and is the creator of the most widely distributed Palm travel application, WorldFAQ. He is the bestselling author of Programming Applications with WAP and Advanced Palm Programming (both from Wiley). SCOTT SBIHLI is cofounder of Empyrean Design Works, a full- service consulting and software development company focused on products and solutions for the enterprise related to handheld devices, smart phones, and mobile and wireless computing. He was the Palm Computing Platform Editor for Pen Computing magazine for three years.