This is the message hackers left on the pages of members of the U.S. House of Representatives after President Obama's State of the Union address Wednesday night.

After warning of strained U.S.-China relations, China's government has issued statements denying any state involvement in the cyberattacks on Google and defending its online censorship.

WiMax may be Clearwire's technology of choice today as it builds out its nationwide 4G wireless network, but the upstart carrier may eventually migrate to a competing technology that's expected to be used by most of the world's major wireless operators.

Perhaps Google's announcement that Chinese cyber attackers went after human rights activists' Gmail accounts has made you skittish about just how private your own messages are on the Google e-mail service.

It once hoped to change China with its search engine, but Google may wind up effecting more change by closing it down. They are perhaps the most repeated, misunderstood, and beloved three words to ever be associated with Google: "don't be evil." Those words, highlighted in the company's initial public offering in 2004, underscored how differently Google wants to be thought of compared with the average corporation. This has always been a company with a moral pulse, one that in its early days attracted a certain sort of idealistic engineer who truly believed the world could be made a better place by a responsible corporation that efficiently spread information and technology around the world. Yet Google is also one of America's largest and richest public companies, and obsessed with growing even larger. Operating on a global scale can require even the nicest businesses and companies to rub shoulders with governments that don't share the values of Silicon Valley.