ReadWriteWeb

While the iPhone is clearly the media darling of mobile devices in the US, there's no denying that Nokia's handsets have saturated the global market. As part of that global strategy, the company just announced free walk and drive navigation for 74 countries in 46 languages. Today's release of the third iteration of Ovi Maps is similar to Google's maps for Android in that the service offers free turn-by-turn voice guidance. Nevertheless, there's one important catch - maps are cached offline for future use. ReadWriteWeb caught up with Nokia's VP of product and location, Christof Hellmis, for a look at how the company is saving device owners precious battery life.

Factories may not be the first place you'd expect to see demand for social technologies. But social networks are changing how manufacturers view their operations.

In a recent survey of 268 manufacturers, 63% of respondents said that enterprise resources planning (ERP) software will provide its highest value when integrated with social computing technologies. Users want ERP software to perform the functions of collaborative technologies and social networks.