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If I move to iCloud and not upgrade to Lion

Is that even possible? I thought one needed Lion in order to use iCloud =)


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If I upgrade to Lion and then move to iCloud how does the "syncing" work? Do all the "mailboxes" for my .me account I set up on my iMac get synced to iCloud?

When you switch over to iCloud, your mail switches over as well -- don't need to do anything in particular with your mailboxes or anything, they just work as they always did. Essentially you're just switching mail servers =)