In \"Fragments for All\", Xavier Ducrohet, Android SDK Tech Lead says Google releases an Android Compatibility Package by SDK Manager.
I\'ve installed it, but, how c
There is a .jar file called android-support-v4.jar in the directory {yoursdkpath}/extras/android/compatibility/v4/. Copy this into your libs folder in the root of your project and add the file to the build path in Eclipse.
android-support-v4.jar
{yoursdkpath}/extras/android/compatibility/v4/