BlackBerry's licensing strategy looks smart – and a lot like Nokia's

It's an IP world now

Analysis BlackBerry didn't show a new phone in New York City at its annual Security Summit last week, and CEO John Chen sounded a bit fed up that the assembled press corps kept asking about phones. But there was enough in his comments to glean how BlackBerry's device strategy has evolved - and it's following a familiar path taken by once-mighty Western electronics brands."