With Logon Screen for Windows 7 you can change the appearance of your logon screen with just a push of a button. Logon Screen is integrated in the Windows Explorer application for a better and quick access. Just right clic on the selected image and choose "Set as a logon background". That's it. Nothing more to do. Logon Screnn is really fast and easy.
Logon Screen is available in over 30 languages.