Set background picture to gtalk chat window

It will be crazy if we can set our own picture as background for the gtalk chat window.This can be done with a small application ' my theme ' which i had found while surfing.

+ Download the application from here.

+Install the application and navigate through start -> all programs -> dash -> my theme -> click change background.

+ Choose your favorite picture from the window.

+ Exit and reopen the gtalk.Go to settings -> appearance -> from drop down menu, select my theme and click ok.

DONE .. !! Open a chat window and you can see the background picture for it.

You can insert amazing emoticons in the gtalk (see in pic) . The shortcuts for these emoticons can be seen here :
start -> all programs -> dash -> my theme -> click Help

Friends .. share your experiences in the comments