Does this mean something? Some people sign their mails "thanks" or
"regards" or "good day". You're the first I've seen sign "boxes".
You got me. I don't know if this is special to
Brazil or what. I am no authority on the subject either.
People there tend to associate this symbol with "hugs",
which is a standard and kind way of saying "godbye" in
Porgutuese. Sometimes I end up sending this out to
non-Brazilian people by mistake. :)
