The world's three largest mobile phone makers said Tuesday they'll work together to create an open standard for secure wireless electronic commerce.
Nobody stays on top forever.
Sometimes, good news is no news. 3 mobile phone companies were trading higher Friday after both landed contracts to help build Japan Telecom's next-generation communications network that will allow users to access the Internet from wireless devices. For most of us, February calls up images of Valentine's Day and the end of football. No Flash in the Pan One of the top criteria used to pick winning stocks by professional money managers is rising earnings estimates, according to a study by Merrill Lynch. Driven by investor enthusiasm for the company's efforts to re-make itself into a dominant Internet and wireless player, Sony shares have been on a tear this year, rising 300 percent since January.