>I supose the information of the future of any software must to be hidee for peoples like this person.

Microsoft is a large company with many products, and any given employee is unlikely to know the future of all Microsoft products, and probably not even any product that isn't there own. For instance, ask me about the future of Microsoft Project and you will be met with silence. However, it would seem that not all Microsoft employees have the ability to say, "I don't know".