Google Wave
Google Wave is a product that helps users communicate and collaborate on the web. A "wave" is equal parts conversation and document, where users can almost instantly communicate and work together with richly formatted text, photos, videos, maps, and more. Google Wave is also a platform with a rich set of open APIs that allow developers to embed waves in other web services and to build extensions that work inside waves.
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Google Wave
"Google Wave" is an open source product that helps users communicate and collaborate on the web extensively. Here is where users can communicate and work together with rich formatted text, maps, videos, photos and many more. And it is also a platform with a rich set of open APIs that allow users or developers to embed waves in other web services and can build extensions that work inside waves.
Want to know more about Google Wave : wave.google.com.
Google Wave Developer Guide : http://code.google.com/apis/wave/guide.html.
Google Wave API : http://code.google.com/apis/wave/.