Description: Most of us have no choice but to rely on our Palm or Pocket PC handheld devices, mobile phones, and laptops and desktop PCs to stay in touch with the rest of the world. If we could keep all of our contacts, appointments, tasks, and documents in progress isolated to one device, relying on multiple devices wouldn’t be a problem. But today’s business consumer usually juggles two or more devices, each of which must hold up-to-date phone numbers, addresses, schedules, and more.