CANNES, France--Microsoft said on Monday that German mobile operator T-Mobile would be its second European customer for mobile phone software, while more Asian electronics makers were ready to produce ...

Microsoft has launched Windows Mobile 6.5, and announced that Windows-branded handsets with the operating system will go on sale around the world on Tuesday. The 'Window phones' branding marks a shift ...

When Microsoft first started talking about building mobile-phone software back in the late 1990s, handset makers that had been in the market for years scoffed. Sure, Microsoft was a huge software ...