Instead of freebsd.com, why not...

[Johnson David]

Apologies for any multiple posts I might have "sent". My work's Exchange
server has been acting bizarre all weekend. Last night at home I suddenly
received a duplicate of every email I had ever sent to myself from work.
This morning at work I discover that each of those messages "bounced" as
undeliverable. Now I'm seeing messages I wrote to the list last week. Sigh.

David