The sunrise coding screensaver is a special slideshow screensaver. Beside your local picture files you can also watch picasa pictures in the slideshow. Just enter a picasa username and watch the pictures of this user. All or just one folder.
Automated searches for new questions in Question-Websites like (Yahoo! Answers, GuteFrage.net, etc.), exact search phrases which can be answered directly by using Question Spy. With your link. Full answer history.