How to Change the default Application image in android?

How to Change the default Application image in android??we want to distinguish our application to other android application.so we i want to change the default android app开发者_开发技巧lication image to sepate image.

how this can be done?anyone pls help me?

Put an image in your project and reference it in your androidmanifest.xml file with

android:icon="@drawable/icon"

in the <application> part

Random reference with a tiny bit more detail: http://www.connorgarvey.com/blog/?p=97

(a bit offtopic, but this is a great page from the dev-guide for making icons: http://developer.android.com/guide/practices/ui_guidelines/icon_design_launcher.html )