Watcher
Watcher is an intelligent webcam software that turns your PC and webcam into an inexpensive and complete audio/video surveillance and broadcasting system for home security or office security. Standalone, Watcher does motion detection, auido/video logging, broadcasting and more. ... Key features of Watcher are: - Watcher is very stable, it can monitor your home 24 hours a day, 7 days a week. ... - It has an interface to RemoteView software (free) so that you can use RemoteView to watch real-time video by connecting to Watcher via a telephone line or internet.
http://66.235.216.135/~distinct/Watcher_Setup.exe - 2Mb - Download - Screenshot

EarthBrowser
EarthBrowser is an innovative earth simulation that combines an easy to navigate 3 dimensional globe with real-time weather conditions and 7 day forecasts for thousands of locations. Live earthquakes, webcams, volcanoes and current cloud formations are also featured. ... Great educational tool, a must have for avid weather watchers! ... A screen saver option lets it take over your desktop with a gorgeous image when you are away from your computer.
http://download.earthbrowser.com/earthbrowser2.10.0.dmg - 10Mb - Download - Screenshot