Using the Google APIs with OAuth 2.0 in Android

I recently found a very interesting service from Google which provides to access to Google APIs for various Google Services like Buzz, Places, Latitude etc. I could set up a project there and create API access for开发者_如何学编程 web applications (via OAuth2.0) and native applications. I wanted to use the native API for my Android app. It API gives me Client ID, Client Secret and redirect URL. How do I use these in my Android Application, say to access Buzz? Any sample apps, snippets available?

---

Try this page: Google APIs Client Library for Java

You can see a lot of samples here: http://code.google.com/p/google-api-java-client/source/browse/?repo=samples