Rotate, crop and red-eye are some common functions in the editing menu. Images can also be edited using the program. It is useful for converting Olympus digital (ORF) files, which many software packages cannot open. From there, images can be selected and transferred to a CD or a file to be stored on the computer. Images are downloaded from the camera via a USB cable or by using a card reader, and are then put into a gallery. Olympus Master allows users to transfer, browse, print, share and backup images they have taken with their Olympus camera, or other pictures found on the computer. It can be installed and used on PCs running Windows 2000, Windows XP or (in the case of the Olympus Master 2 software) Windows Vista, and also on Macintosh computers. Olympus Master is a software application that is used with Olympus digital cameras and optical accessories. ( January 2012) ( Learn how and when to remove this template message) Please help to improve this article by introducing more precise citations. This article includes a list of references, related reading, or external links, but its sources remain unclear because it lacks inline citations.