flip board menu style for android

Question

In my app,first activity if we click one button it should open sencond activity with transparence only at the end some part. So when we are in second activity, the content of first activity should visible some part. Its like exactly Flipboard style menu in android, in flip board if we click top red button we will get another screen in that we can visible previous screen at the bottom like this i need. If any one having ideas please share with me how to do flip board style menu.

Answer 1

Use Fragments for this problem that's what they are made for.

If you want to use API 8, I still recomment Fragments but then you need to use ActionBarSherlock it provides you with all features you need.