The AstronomyPictureOfTheDay desktop wallpaper updater is a Mac OS
X application that downloads the latest image from the Astronomy
Picture of the Day site and sets it as your desktop background. It
can be run by hand, or installed to run automatically through iCal.
What’s New in this Release?
This version fixes a problem with APOD pages that link to multiple
images so that only the main image on the page is downloaded.
Visit the project page to download the latest version.