Have you ever noticed how annoys relatives when they sent in high-resolution photos via e-mail, taken with your camera 6 or 8 megapixels? For example, the grandmother probably is not Photoshop and photos from 26MB and 41 "that you took the 8-megapixel camera could exert some 'too his system. That is why it is useful to reduce the size of photos you want to send via e-mail. You do not have to start Photoshop fact, you can deal with the downsizing directly in Mail.

After a photo attached to the e-mail (you can simply drag the image in the New Message window), have a look at the bottom right in your window and see a message pop-up menu, where you can choose the size of you are sending. Once you choose the size (of course different from the actual size), the picture will be immediately scaled directly into the message window, so you can see the exact size of photos you are about to send.