In this edition of her advice column, CNET's Marguerite Reardon explains the differences between locked and unlocked phones and helps a reader figure out how to get an unlocked device. She also advises a reader looking to bring an unlocked Samsung GS4 to Virgin Mobile.
In this edition of Ask Maggie, CNET's Marguerite Reardon explains what Facebook's new Home apps are and why you should care.
Ask Maggie is a weekly technology column that answers readers' questions. This week, CNET's Maggie Reardon answers readers questions about 4G wireless broadband and white spaces.
In this edition of Ask Maggie, CNET's Marguerite Reardon assesses which version of the iPhone 5 is best for international travelers, and she offers advice about ditching AT&T for Verizon's iPhone 5.
This story initially misstated AT&T's DSL data usage cap. It is 150GB per month.
This week's Ask Maggie explains why the iPhone 4 isn't a 4G smartphone and why it's not a good idea to use a wireless broadband service as your primary broadband connection.
In this edition of Ask Maggie one reader needs some advice picking out a new smartphone for work. And another reader wants a physical keyboard with his smartphone.
Ask Maggie is a weekly column that answers readers' questions about all things wireless and broadband. This week's focus: BlackBerry Torch, Verizon frustrations, and Droid Eris.
This edition of Ask Maggie helps a reader choose a new smartphone from Verizon Wireless. And also offers some perspective on the importance of big smartphone software upgrades.
The Kindle Fire's $200 price tag will no doubt shake up the tablet market, but how does it stack up against Apple's iPod Touch?