I had Mobile me mail with a JPEG signature before I changed to the iCloud. But I can’t figure out how to create a custom signature for iCloud mail. I am looking to put my personal signature on my emails I’m sending with my iCloud. Now when I send an email, it arrives as an attachement. My firend also doesn’t have a solution either. That is a bit rubbish, if there’s no way to do it.
Somebody at apple suggested waiting a month or two and there will be some improvements to come.