The fastest way to email a picture in Mac OS X
The fastest way to email a picture to someone in Mac OS X is also one of the easiest. Simply grab the picture you want to send off, and drag it onto the Mail application icon in the Dock, Mail will then open with a new message created that includes the photo in the body. Fill in who you want to send it to, and send it away! This works with multiple images and other file types too, if you can drag it from the Finder to Mail.app it will probably send!