>> Will Microsoft rewrite (or refactor) SharePoint and its form services from the ground up? Or will SharePoint 2015(?) be a rehashed v2013? And will Windows 9 come with an improved Explorer and NTFS/ReFS with better document management capabilities like that were planned for WinFS or "Microsoft Semantic Engine"?
It would be better to build something on top of Outlook and Onenote. New file systems will only be useful if the metadata survives email which would require email integration anyway.
It would be better to build something on top of Outlook and Onenote. New file systems will only be useful if the metadata survives email which would require email integration anyway.