Some nice feeds: Flickr ( Vista wallpapers, nature, architecture, landscape, Google food), Yahoo search ( autumn, Dali, sunset). You can find them in photo sharing sites like Flickr, Picasa Web Albums or at this page. It's probably the most interesting feature of Picasa Web Albums: you can monitor all the photos uploaded to your contacts' albums. If you use Google's photo sharing site, you can view pictures from the most recently modified albums and from your contacts.
![google photos as screen saver google photos as screen saver](https://s.softdeluxe.com/screenshots/57/57513_2.png)
You select a list of folders that contain photos and Google Screensaver monitors the JPEGs from these folders.
![google photos as screen saver google photos as screen saver](http://2.bp.blogspot.com/_XYizHvjgLrA/RglA72xH5rI/AAAAAAAAArk/6LjIM2yzwCc/s1600/google-photos-screensaver.jpg)
Google Screensaver is a Windows screensaver that displays photos from different locations: Update: The screensaver is now a Picasa feature.