No, you cannot use Live Mesh to keep the Outlook message store in sync. The .pst file is always changing and can be quite large, so it is excluded from being able to be part of a Mesh. This has been requested in the Wish List thread, though. I would imagine that a 3rd party developer may be able to create an application that will do this *using* the platform of Live Mesh, not the sync part that we currently use in the preview, which lives on the platform of Live Mesh. -steveMicrosoft MVP Windows Live / Windows Live OneCare Forum Moderator
No, you cannot use Live Mesh to keep the Outlook message store in sync. The .pst file is always changing and can be quite large, so it is excluded from being able to be part of a Mesh. This has been requested in the Wish List thread, though. I would imagine that a 3rd party developer may be able to create an application that will do this *using* the platform of Live Mesh, not the sync part that we currently use in the preview, which lives on the platform of Live Mesh. -steveMicrosoft MVP Windows Live / Windows Live OneCare Forum Moderator