|Square Updates Its Credit Card Reader
The mobile payment company founded by Twitter co-founder Jack Dorsey is out with a new credit card reader. Square's updated device, designed for smartphones, is slimmer and has more capabilities than earlier models.
|Microsoft $99 Tablet Deal Ends Quickly
Microsoft aimed to boost the sales of its Windows tablets with a special holiday deal on the Dell Venue Pro. It turns out, the deal was so good that some customers were walking away angry.
|Tech Giants Seek Surveillance Limits
Some of the biggest companies in Internet technology have penned an open letter to President Obama and members of Congress, warning that government surveillance is harming public trust in the Internet.
|T-Mobile Taps MetroPCS to Boost Speed
LTE data service has spread across the U.S., and T-Mobile is no exception, although with a reputation for slowness. Using spectrum gained through its acquisition of MetroPCS, T-Mobile aims to fix that.