Yes, u heard right.......
Just like multiple yahoo messenger you can also use multiple Gtalk...
For this u need not to go to registry.
Its Very much simple...

The Process is like this:

1. Right click the gtalk shortcut icon.
2. Goto Properties.
3. U need to edit the target field there.
4. Initially it is:

"C:\Users\Adlaks\AppData\Roaming\Google\Google Talk\googletalk.exe" /startmenu

5. Now add '/nomutex' without qoutes in the end. The code will now look as:

"C:\Users\Adlaks\AppData\Roaming\Google\Google Talk\googletalk.exe" /startmenu /nomutex

6. Thats it....


Enjoy Multiple Gtalk.........