To download and install the desktop images ...

Windows 95, 98, NT and 2000

To find out the best size for you, right mouse click on your desktop and select 'properties' - a new window will appear; select 'settings' and note the dimensions in the section called 'screen area.' Now select the appropriate link and a bigger image will appear in a new browser window. Move your cursor (pointer) over the big image. Right click your mouse and a 'drop down' menu will appear. Go to 'set as wallpaper'. Finally left click your mouse. Your new wallpaper will appear on your desktop.

Mac 0S 8.0 and above

Check your screen size. Go to the Apple menu, select 'Control Panels' and then 'Monitors & Sound'. This will bring up a new window, which tells you how big your screen is. Choose the appropriate link, and select 'Save As' from the File menu to download the image. Then open the Appearance control panel and select the Desktop tab. Drag the image on top of the control panel and click the 'Set Desktop' button.