Alby_da_Wolf on 01 September 2013
They shouldn't rush Win 9, IMVHO, as people still preferring Win 7 and refusing Win 8 could stick to 7 even longer, if 9 doesn't satisfy them significantly more than 8, and this could end up in a scenario even worse, for MS, than the XP-Vista transition, as the refusal would affect more than one version.
