Martyn WilliamsSenior U.S. Correspondent, IDG News Service Follow me on Google+

Martyn Williams covers mobile telecommunications, Silicon Valley, and general technology breaking news for the IDG News Service, and is based in San Francisco.

apple pay

Rite Aid stores block Apple Pay, Google Wallet payments

Payments were accepted at Apple Pay's launch on Monday, but appear to have been blocked by the retailer.

sharp free form lcd

Sharp's funky new LCDs can be almost any shape, might wind up in your next car

The company is targeting use in car dashboards and instrument consoles

subway

Subway to accept NFC payments starting in October

The sandwich chain will roll out contactless payments at 26,000 restaurants

iphonewirelesscharge primary

Want lithium-ion batteries to last? Slow charging may not be the answer

For the first time, scientists have examined how a battery operates on the particle level

android wear jared newman

Comparing smartwatches: What Apple's rumored iWatch has to beat

Five new smartwatches define the current cutting edge and set the bar for Apple to beat with its rumored watch

samsung curved tv

IFA's gimmick of the year: Bendable TVs

The next big thing, according to consumer electronics makers at IFA? TVs that bend.

sony smarteyeglasses

Sony shows off latest SmartEyeglasses prototype

The glasses have a basic green text display and feel a bit like a computer monitor from the 1980s

pickpocket

California passes law mandating smartphone kill switch

The law is likely to affect smartphones sold around the world

pickpocket

Smartphone kill-switch bill passes California assembly

The bill is intended to reduce smartphone theft in the state

on pcworld.com

sprint tmobile

Report: Sprint gives up on pursuit of T-Mobile USA

Sprint abandoned the takeover because it thought it would have a hard time getting regulatory approval, according to newspaper reports.

hacker

Russian hackers amass 1.2B stolen Web credentials

The hackers collected data on a massive scale, 'so it affects absolutely everybody,' security firm says.

on pcworld.com

Phone unlocking bill clears US House, next step is president's signature

The bill reverses a 2013 decision that phone unlocking by consumers ran afoul of copyright laws.

toddham iwatch all

Apple gets patent for 3-year-old smartwatch design labeled 'iTime'

The patent is for a wrist-worn gadget that has a touchscreen and can communicate with a smartphone

pickpocket

10 things to know about the smartphone kill switch

The smartphone kill switch appears to be on its way to every handset sold in the U.S. So what's all the fuss about?

amazon event interface

Amazon names initial apps, lights 'fire' under developers

Twitter, Facebook, Instagram and Yelp are among the apps being developed for Fire, according to Amazon.