The desktop images should open in your browser, which you can then right click on and download to your computer. The screen saver download should ask you where you want to save the file. In both cases, you will pick where you want to save the file, the site doesn't pick anywhere in particular on your computer to save the file. If you try to download the screen saver again, you should be able to see what folder the browser wants to save the file in, which should be where your first download went.

* 800x600 - 725b7b96807c01a7.jpg

* 1024x768 - 30f29302437dd6ed.jpg

* screen saver - f56254ba0d224db8.scr