Microsoft has announced today that they will be announcing MS Office for the web late next year; seriously, it is an announcement for an announcement! Those kinds of things used to be called vapor, intended to freeze the market, but somehow my rudimentary Physics knowledge precludes me from accepting vapor-induced-freeze, so that can’t possibly be it.
(Sorry! We do respect Microsoft a lot, but I could not resist that one. A more “serious” take by my colleague Rodrigo appears below!)