about class [ javax.mail.event.TransportEvent ] : I used it as u explained in the FAQs : http://www.jguru.com/faq/view.jsp?EID=95355 http://www.jguru.com/faq/view.jsp?EID=132573 but when I am sending a message that contains an attachment , i get the event [ MESSAGE_DELIVERED ] when the attachment file is starting to upload. So, is there another way to get notified when the file upload is done , not when it starts...? and while the user is waiting the file to upload cannot i show him something like a progress percentage ? , thanks in advance    More>>