I would hope that once the next device is announced, Nokia will shed some light on their future plans. Much as I might like too see them now, I know that isn't going to happen. But after the rx-51 is official, there shouldn't be too many surprises left. Particularly support and possible upgrade paths. The rx-71 will either be a phone or not.

Something like a 5 yr plan with expected os releases and an idea of what type of platform is expected to be available on the different os (phones/tablets/netbooks).

If Nokia wants to bring developers on board (and customers too), it would be nice to let all of us know if the future is phones only, or if more robust(keys/keyboards, usb, video, etc) hardware (tablet/netbook) is in the works.

Nothing too basic , but not necessarily very detailed either.