When I gave Google Talk a try, I liked the feature it has that it keeps your last few convos in the window the next time you open it, greyed out. Even after singing out and coming back, you can see your last convo in a convo window.
I would really like to see this option in MSN messenger, and thought i would probably get a quicker and better response from the MSG Plus! guys that Microsoft.
If no one understands wht i'm talking about I can take a screen shot of this, I just cant right now because there's no one on my google talk list to open a convo with at the moment...