Hi guys! I have a weird problem with Mail.app! I'm using this software with my MobileME account, and an error occurs when I send mails with attachments. I'll give an example: Imagine that I want to send an e-mail to someone, and I want to attach a 10MB file to it. When I do that, the e-mail takes quite some time to send, because I'm not sending 10MB but... 3 or 4 times more! Exactly. This happens over and over again. The e-mail sent is always 3 or 4 times larger than the original e-mail. I've checked - and re-checked this - several times using iStat widget. If I send a 10MB e-mail, the total upload is going to be over 30MB!!!!! What is happening here? What can I do to solve this problem? Thank you for your help.