It can be said that both mobile operating systems were built specifically for different target markets: WM6 primarily for Corporate & Business Users who need a keyboard hence adding to the bulk some of you keep alluding to. Which is other terms means users who need a smartphone not a phone with smartphone capabilities but a true POCKET PC......this is something that symbian is failing to deliver at present. A True PPC. Yes while the apps are there. It makes no sense if I have apps that I cannot integrate into my computing lifestyle whether at home or at work. And the WM OS was built primarily to facilitate that sort of integration and especially since we live in a Windows Dominated World why should choose to run from the inevitable.
To Know, Dare, Will and Keep Silent.