I'm using mail.app on a 2005 PowerBook and suddenly my emails are all scrambled.
on the upper half of the screen a current email messages will have the correct from and subject, but click on it and below half is another email from 2007. when i reply, it replie to the correct upper half address with the text from the scrambled 2007 or earlier email. in my .mac account the emails are not scrambled
i cant rebuild the mailbox because that option is grey/not clickable
so weird! any ideas on how to fix?