Many of us maintain more than one Google accounts for different purposes. You could easily open 2 Gmail accounts in 2 different browsers and use them but how to open 2 or more Google Talk instances?
You might say the you can utilize the chat feature of Gmail or use the Google Talk Gadget in separate browsers, but that may not be as convenient as using Google Talk.
Sometime back Mark wrote a post on how to open up multiple instances of Google Talk. There is one more way to do it and thats a pretty simple way actually. You just need to download and install the multi-protocol IM client called Digsby and start using it.
It will allow you to add more than one, in fact even upto 4 to 5 Google Talk accounts easily. (If at all you use more than two )
Digsby is an awesome IM client which I have been using since a few days. It has some amazing features like the ability to add different social networks, different email accounts (yes, you could also add different gmail accounts to it ) and working on your emails right from the IM client.
Use it to experience it.