Sunday, August 23, 2009

How Cell Phones Work

Cell Phone Image GalleryNokiaThe internal display of the Nokia 6555 has more colors than you can actually see at once. See more cell phone pictures.Millions of people in the United States and around the world use cellular phones. They are such great gadgets -- with a cell phone, you can talk to anyone on the planet from just about anywhere!
These days, cell phones provide an incredible array of functions, and new ones are being added at a breakneck pace. Depending on the cell-phone model, you can:
Store contact information
Make task or to-do lists
Keep track of appointments and set reminders
Use the built-in calculator for simple math
Send or receive e-mail
Get information (news, entertainment, stock quotes) from the Internet
Play games
Watch TV
Send text messages
Integrate other devices such as PDAs, MP3 players and GPS receivers Explore Cell PhonesiPhoneCell Phone Quiz10 Popular PhonesDiscovery.com: Cell Phone Users Tracked -->

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