I am using the trunk version (as of 30/03/2011, installed from qa.nuxeo.com) of The liveEdit MSoffice plugin.
Autosave renders liveedit useless. Indeed, once a document is opened throught liveedit, and when the autosave of MSoffice is triggered, the liveedit save action is activated and the document is saved to nuxeo (which should certainly not happen).
To make things worse, Word then displays a dialog saying " autosave deferred", and the document now edited is no more the working liveedit copy, but the autosaved document.
As a result, the document has to be saved locally and uploaded to nuxeo, thus defeating the very purpose of LiveEdit.
The problem certainly appeared when liveedit got hooked to the regular word save action. The liveEdit save action should NOT be triggered by the autosave event.
I am more than willing to give you any additional pieces of information you may judge necessary