Suspend after undock in Vista?

[lovebeta]

I usually use my laptop on the dock at home. Over the years I found the option "suspend after undock" in WinXP very useful since I almost always need to put the laptop in the bag whenever I undock it.

However after the recent upgrade to T400/Vista, I could no longer find the option to do so. I did a quite search online and it seems that there's no out-of-the-box solution to this feature under Vista. Is it true? Is there any third party utilities that can accomplish this task?

Thanks!