theres no speculation in what i'm saying its fact they have only released road map upto S^4 so far but it dont end there. secondly nokia does not own symbian, symbian foundation is governed by many companies there's many companies contributing code and maintaining packages. yes Nokia are biggest contributor but they only get one vote on, same as other members so they can't do what they want, even the S^4 mock up screen shots proposal from Nokia was voted on. if Symbian gets delayed it wont be Nokia making the decision alone to do it. Symbian Foundation Board and Members here