Microsoft Office Enterprise 2007 A new mystery Wh

It seems like Microsoft has yet yet another Expert Developers Conference (PDC) announcement percolating — beyond the ,Windows 7 ActivationWindows 7,Microsoft Office 2007, Oslo,Office 2007 Enterprise, cloud OS (Red Dog/Zurich) and Mesh Platform stuff about which the company already has been dropping hints.Specifically,Microsoft Office Enterprise 2007, as my ZDNet blogging colleague Zack Whittaker notes, it appears as if some sort of new Office Live unveiling is in the cards,Microsoft Office 2010, too. Whittaker had a chance to ask Microsoft CEO Steve Ballmer during Student Technology in London on October 1 what is up next for Office Live. And Ballmer sure made it sound as if Microsoft;s got something significantly more coming beyond the Office Live Workspace service that it already is beta testing.I;m inclined to think Ballmer is hinting that Microsoft has significantly more up its sleeve than just the announcement of the final release of Office Live Workspace. But I;m still doubtful that the Softies are ready to go whole hog and deliver a fully Web-based version of Office.So what else might be coming? I;ve got some pure guesses:Poll