Quick news from around the Web.
@FierceWireless: "@philiped: Apple just doubled its addressable market in China: Article. $AAPL" | Follow@FierceWireless
> Research In Motion released its PlayBook 2.0 operating system. Article (sub. req.)
> U.S. Cellular will sell the Samsung Galaxy S II for $229.99 after a $100 mail-in rebate. Release
> China Telecom will sell Apple's iPhone. Article
> Nokia Siemens Networks said it will demonstrate HSPA+ Multiflow technology. Release
> Nokia appears to be preparing a Lumia 610 device. Article
> The International Trade Commission dismissed an HTC complaint against Apple. Article
> ZTE announced the Mimosa X, which sports the Nvidia Tegra 2 processor and an Nvidia Icera modem chipset. Article
> F5 Networks announced it will acquire Traffix Systems. Release
> Those aged 24-34 are most likely to own a smartphone. Post
> Workers from Deutsche Telekom and T-Mobile USA will meet about workers' rights. Article
> Republic Wireless is now offering number porting services. Post
> Verizon Wireless said it will purchase Plateau Wireless' Cellular, PCS and AWS spectrum, customers, and related GSM operations in the southeastern New Mexico market. Release
Mobile Content News
> Metaps secured $1.3 million of financing through a third-party allocation to two VCs. Release
> Social commerce giant Groupon has acquired Kima Labs, the startup behind mobile barcode reader application Barcode Hero and mobile payment solution TapBuy. Article
> Although U.S. adults now spend more time each day on mobile devices than they do with traditional print media, advertisers continue to allocate a disproportionate amount of their spending on newspapers and magazines. Article
Mobile Developer News
> How is Google holding back in-app revenue growth? Editor's Corner
> Mobile commerce solutions provider PaymentOne introduced its PayOne HTML5 API. Article
> Unity Technologies released version 3.5 of its Unity game development platform. Article
Broadband Wireless News
> Huawei is promising to procure $6 billion worth of microchips and related technologies from U.S. manufacturers. Article
> Global mobile broadband traffic grew by 83 percent in the second half of 2011 with a CAGR of 234 percent during 2011, according to the latest global mobile broadband traffic report from mobile service optimization company Allot Communications. Article
European Wireless News
> The launch by U.K. banking giant Barclays of its "Pingit" mobile money transfer service could trigger other banks to launch m-payment services. Article
> With more than 80 over-the-top services being run by telecoms operators, a new study says that operators should stop worrying and grasp the opportunity. Article
> Deutsche Telekom is weighing its options to sell its 50 per cent holding in Everything Everywhere. Article
And finally... Google has been sued by a Safari user. Article