Google showcases a set of APIs for gadgets.realtime. These APIs allow Google Gadgets in various user browsers to communicate with each other. The first API, gadgets.sharedstate, is available on the new Google Talk Sandbox . With this API, you can share gadget states and also notify you in real time about changes. You can learn more about new APIs and how to use them on a special website . All this will allow in the future to create multi-user, platform-independent applications.
Sample Application: Chess To start, copy the address of the application (http://code.google.com/apis/talk/examples/chess.xml) in the Talk Sandbox.