OK - I'm spooked. Using OS 10.3.7 and Mail version 1.3.9 on a PowerBook RevB, 1ghz. My mail POP server is with my ISP and they never give me trouble. So - been using Mail for some time and today it started doing the wierdest thing. Everytime new mail arrives from the server it will register in my INBOX (with the little number showing new messages) but the instant I click the INBOX, all the new mail disappears. It doesn't go to trash or junk, it just vanishes. I have searched all over for it and can't find it. It's just gone. I know I received it becasue I can go to the server and collect mail directly from the ISP. Any ideas. I have repaired permissions and restarted more times than I care to think about. ___ Tried something - I took an email from the trash folder and dropped it into the INBOX. It just goes away. Doesn't open, doesn't stay there - just vanishes. This is strange - help.