FAQs
What’s the Difference Between Cell Phones and Smartphones?
While we all know what cell phones are, we don't always know how to differentiate them from cellphones. Here's how.
What Makes a Smartphone Smart?
Ever wondered what makes a smartphone so smart? Find out.
What Is a BlackBerry?
A BlackBerry is a smartphone made by the Canadian company Research In Motion. BlackBerry phones are known for their excellent e-mail handling, and are often thought of as business-centric devices.
How Do I Unlock My Cell Phone or Smartphone?
Some cellphones and cell phones can be unlocked, but it typically requires help.
Why Should You Care About Google Android?
Smartphones based on Google's Android platform are finally here. Find out why it matters--and what it will mean to you.
QR Codes - How Do QR Codes Work - QR Codes in Advertising
QR Codes - How Do QR Codes Work - QR Codes in Advertising
My Best Cell Phone: A Basic Cell Phone
You're looking for a cell phone that has the basics covered, but offers little in the way of extras. You'd like to use your phone to make calls -- and that's about it.
My Best Cell Phone: A Messaging Phone
A messaging phone is your best bet. In addition to making calls, you can use a messaging phone to send emails, texts, and multimedia messages. A messaging phone also offers the convenience of a full QWERTY keyboard, which is a must when you plan on doing a lot of typing.
My Best Cell Phone: A High-End, Full-Featured Cell Phone
You need a full-featured cell phone. You plan on using your phone for making calls (and lots of them!), surfing the Web, texting, taking pictures, and even listening to music.
My Best Cell Phone: A Smartphone
You need a smartphone. But you don't require -- or want -- the latest-and-greatest smartphone. You want a straightforward smartphone that will allow you to make calls, surf the Web, download apps, and get a little work done.
How Much Does an iPhone 4S Cost?
How much does an iPhone 4S cost? If you factor in the price of the handset and the phone service, you may be paying more than you think.