DIRECTIONS For both PC and Mac, check which screen resolution you are running on your machine first, then click on the link for the desired screen resolution below each image and the desktop image will open in a new window, then:
MAC USERS - (pre-OSX) drag image from the web browser's window to your desktop and place in the System Folder > Appearance folder > Desktop pictures folder > Photos folder. Or (OS8x, 9x or X) click on the image and hold down the mouse button for a moment until the menu appears - then select 'save this image as...' to desired location
PC USERS - right click on image and select 'Save as wallpaper' from menu, or right click and 'Save as' (save to your 'wallpaper' images folder).
NOTE: Images are RGB JPEGS and should take less than a minute to download on a 56k modem for the largest resolution.