If you ever found a message in a bottle from the sea, would you tell the world, keep it between just you and your family and friends, or just keep it a secret to yourself?

When if the person who wrote the note wanted a response, telephone or wb,
would you keep it a secret just between you and him/her?

http://news.yahoo.com/s/ap/20080323/ap_on_fe_st/message_in_a_bottle

If it were a fourth grader (as it was in that story) I think I'd probably abstain from trying to contact them. Wouldn't want to end up on Dateline NBC or anything.