The Macau Touch Screen Saver protects your monitor by presenting a slide show of 30 photos from the Asian country of Macau, accompanied by an optional MIDI-based soundtrack. (Macau is a self-governing entity on the coast of China.) Nearly all of the photos are of urban areas, so you'll see plenty of man-made structures, both modern and ancient. The Webshots Screen Saver Engine powers this monitor protector, presenting several display options that include up to 14 transition effects. You can set any of the photos as your wallpaper, but you'll find that many don't fill the screen without unsightly tiling seams. This fully functional evaluation edition may be enjoyed nag-free for up to a week.