Multi Google Talk

Just follow the simple steps Below:

1)Right click on the Google Talk shortcut.

2)click on Properties.

3)Go to Shortcut tab on Google Talk Properties window.

4)On the Target textbox, add in the /nomutex to the end of the line so that it looks like below (or you can simply copy and paste the below syntax and replace the original).
“c:\program files\google\google talk\googletalk.exe” /nomutex

5)Click on OK.