At 11:03 AM 6/4/2012, you wrote:
>Sounds like a permissions thing...i.e., you have permission to see 
>it on the server, but for whatever reason you don't have permission 
>to see it on your workstation.
Interesting thought, however I download hundreds of emails every day 
via POP, and have only noticed one disappearing on very rare occasions.
         TFTR!
         Lee