Allows you to save any picture that is loaded into the picturebox in JPG format. MagicPictureBox has all the properties and methods of the normal picturebox that is included with Visual Basic, except that the save method also has the ability to save a picture in JPG format. To use this feature, simply supply the name of the file to which to save the picture. The save method returns a value of true or false, so you can tell if your picture has been saved successfully.