AT&T可能会再次为客户提供无**的数据计划，LinkedIn推出网络可视化工具，Android为开发者准备新的应用内购买模式。

• AT&T Offering Unlimited Data to Keep iPhone Customers From Defecting to Verizon? Reportedly AT&T users with previous unlimited iPhone data plans, are being re-offered the use of their unlimited plans as a deterrent from switching to Verizon. [MacRumors]
• Firefox 4 beta 10 now available, fixes 500 bugs and nears completion Firefox 4 might be only weeks away, with several bug fixes and beta 11 set to release in the next week and the first release candidate expected in mid-February. [Download Squad]
• Microsoft is Imagining a NUI future Microsoft is thinking ahead by seeing how potential natural user interface (NUI) systems like Kinect can help change the computing mindset around the world. [Microsoft]
• Android In-App Payments Coming Soon - Were Delayed Because Developers Were Busy In-app purchase support for the Android platform is almost ready for developers and users. Get ready for some mighty eagle purchases. [TechCrunch]
• Visualize your LinkedIn network with InMaps To better understand your network, and the connecti*** you share, LinkedIn has released new data visualization tool, InMaps. [LinkedIn]
• Kindle Singles—Compelling Ideas Expressed at Their Natural Length—Now Available in the Kindle Store Kindle is releasing a new category to it's already successful ebook store. Users can now find and purchase, short form pieces or essays from popular writers, for cheaper prices. [Amazon]