So I just migrated to iCloud and in the process I seemed to have messed things up. My Apple ID has always been an @gamil.com address although I have had a mobile me account for years. Whilst migrating my Mac and iPhone suddenly had my Apple ID as an @me.com address. Now the conversion is complete and I have managed to correct everything so all the iCloud syncing is using the correct Apple ID (@gamil.com) but I can no longer sync with mail and notes using the @me.com address as I cannot tie my @gmail ID to the original @me.com address. Seriously annoying, do I need to call Apple?