Pic-a-POD is a utility application that downloads the picture of the day from a selection of web sites and optionally sets your desktop picture to a selected or random one of these pics.
Download PODs from:
• Astronomy
• Daily Digital
• Earth Observatory
• Earth Science
• Lunar POD
• Miniature Calendar
• National Geographic
• Photo District News
• Wikimedia
• Wikipedia
Set your desktop picture to any of the downloaded photos.
Change to a random desktop periodically from Pic-a-POD or from your iPhoto library.
Browse through all the downloaded pics.
Share links to the pics via Facebook, Twitter or email.