How to change the title of Yahoo Messenger window:
This is a small hack and is great if you want to customize your Yahoo Msgr window.
1. Go to Yahoo MGRs instalaltion path defaultly it will be
(eg:- c:\Program files\yahoo messenger\.......etc)
2. Find the ymsgr.ini file and open it
3.Paste the below lines at the end of last row:
CAPTION=My Own Title
That's it !
Do the same trick to change its tittle to original.