10 Things Every Mobile User Should Know
Make your next gadget-laden journey as painless and productive as possible.
By James A. Martin, PCW Print
On the Road
- Get directions on your phone. The free Google Maps for Palm, BlackBerry, and other smart phones shows nearby businesses, gives directions, and delivers real-time traffic info (in 30 U.S. markets).

Photograph: Robert Cardin
- Use your phone as a modem. Most Bluetooth phones (and some others) include data-modem capabilities, enabling you to use your phone to connect your laptop to the Web wirelessly. Check with your carrier for a connection kit and compatible data plan.
- Go to an airline lounge to stay connected. If there's no hotspot at the airport, you can often connect through a lounge. With a Priority Pass you gain admission into 500 lounges in some 300 airports. Standard membership is $99 per year plus $24 per visit. Also, some clubs now offer $50 day passes.
- Find a hotspot. Listing more than 120,000 hotspots worldwide, JiWire.com is the place to go when you're sniffing around for a Wi-Fi connection. And its Hotspot Helper software ($25 per year; free ten-day trial) lets you locate hotspots offline, too.
- Create your own hotel hotspot. Some hotel rooms still offer only wired broadband access. But a portable router--such as Apple's AirPort Express ($129) or Linksys's Wireless-G Travel Router ($100)--lets you create your own wireless network, so you're not shackled to the uncomfortable guest-room desk.
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