applescript, , . unix 'grep' applescript 'do shell script', , grep. - , .
on run
tell application "Mail"
set myInbox to mailbox "INBOX" of account 1
set myMessages to every message of myInbox
repeat with theMessage in myMessages
if read status of theMessage is false then
if my subjectIsInteresting(subject of theMessage) then
open theMessage
delay 4
close window 1
end if
end if
end repeat
end tell
end run
on subjectIsInteresting(subject)
return true
end subjectIsInteresting