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Personal communications

San Francisco finally kills cell phone radiation law

As expected, the San Francisco Board of Supervisors Tuesday approved a settlement with the wireless industry over a controversial law that would have required city retailers to inform customers about the possible dangers of cell phone radiation.

By a 10-to-1 vote, the Board agreed to a permanent injunction against the "Right to Know" ordinance and promised that it will refrain from further litigation. In return, the CTIA, the wireless industry's trade association, will waive any claims to attorney's fees. Supervisor John Avalos was the lone dissenting vote.

Ellie Marks, the director of the California Brain Tumor … Read more

SoftBank: Our Sprint bid is better for this reason -- TD-LTE

Softbank CEO Masayoshi Son says his company's $20.1 billion acquisition offer is best for Sprint, even though Dish Nework's bid is higher.

Speaking Tuesday at an event in Tokyo, Son told reporters the LTE network efficiencies that his company can bring to Sprint would dramatically improve the value of Sprint's network to customers. And that's all because of an LTE variant that Softbank already uses, called TD-LTE.

Softbank has been using TD-LTE for quite some time, and as Son points out, it's doing so in Japan "on a large scale."

TD (Time … Read more

Sony selling Xperia Z in U.S.

If you've been wondering when Sony's latest flagship Android handset would hit American shores, speculate no longer. The global and unlocked device is now for sale at Sony's U.S. Web site for $629.99.

Keep in mind that the Xperia Z is not to be confused with the Xperia ZL. While both smartphones boast huge 5-inch full HD screens, have fabulous cameras, run Android 4.1 Jelly Bean, along with a 1.5GHz quad-core Snapdragon processor, plus 2GB of RAM, the Xperia Z sports premium design and materials.

Unlike the ZL's plastic chassis, the Xperia … Read more

AT&T to offer 32GB Galaxy S4 on May 10

AT&T announced on Twitter today that it will start offering the 32GB version of the Samsung Galaxy S4 on May 10 for $249.99 after users sign a two-year contract.

Currently, customers can purchase the 16GB version of Samsung's flagship handset for $199.99.

In addition to this bump in capacity, users will still get the same excellent features seen in the 16GB model.

This includes a vibrant 5-inch HD Super AMOLED 1080p touch screen, a 13-megapixel camera, and Android 4.2 Jelly Bean.

For more about the GS4, be sure to check out our full CNET review.… Read more

Study: Most parents drive distracted with child in car

Many parents apparently still aren't getting the message about the dangers of distracted driving.

Among 618 parents surveyed for a study out today from the American Academy of Pediatrics, almost 90 percent of them admitted to chatting on the phone, texting, fiddling with the GPS, or doing other things while driving with their children in the car.

The parents who participated in the poll were asked specifically how often they engaged in distracting activities while driving with their child over the last month. Those activities included talking or texting on a cell phone, surfing the Internet, finding directions on a GPS or map, and changing a CD or DVD, as well as eating or grooming, and taking care of their child.… Read more

Are Americans getting tired of texting?

Text messaging in the U.S. is on the decline, according to a survey (PDF) released Thursday by CTIA-The Wireless Association. The numbers of SMS text messages sent and received nationally dropped from 2.3 trillion in 2011 to 2.19 trillion in 2012.

While 2.19 trillion may seem like a colossal number and not much less than 2.3 trillion, it is still nearly a 5 percent drop. According to a report released last week by research firm Informa, one of the reasons that texting may be declining is because several chat applications -- such as Apple's … Read more

Flexible smartphone curls up when it gets a call

The MorePhone is a very acrobatic smartphone. It's made with a flexible display and shape memory alloy wires. When a call comes in, it activates the wires and causes the whole phone to curl up. It's an unmistakeable visual cue that you've got someone on the line.

The curling smartphone was developed by researchers at Queen's University Human Media Lab in Canada. The thin electrophoretic display that makes the movement possible was manufactured by Plastic Logic, a company specializing in plastic electronics. The alloy wires can trigger the phone to curl up at all corners, or to curl back individual corners to indicate different events, like an incoming text message or e-mail.… Read more

Should you wait for the mythical Motorola X Phone?

With the Samsung Galaxy S4 finally getting into the hands of some consumers, we must once again return to that persistent question that smartphone and gadget lovers never stop asking: what's next?

With word that Apple won't be releasing any new hardware until the fall and the HTC One and Galaxy S4 just released, the answer seems to be "not much" -- at least not for the next few months.

However, dancing on the far edges of the horizon in this summer's blockbuster smartphone void is a magical unicorn of a device whose legend grows stronger and more far-fetched with each passing day -- and with each hyperbolic comment loosed from Google Chief Executive Eric Schmidt's lips. I am speaking, of course, of the mythical Motorola "X Phone."… Read more