Starscape versions

Free

Set wallpapers that include the date and time.

Batch photo watermark tool. The Unique function of Star Watermark for Mac Ultimate Version is you could batch add multiple layers watermark...

Free

Utility that finds great photos from National Geographic website and allows you to use them as your desktop Wallpaper.

Decorates your screen with thematic Christmas slideshows.

Free

It allows you to set a security screen saver on your Mac computer.