Who in Microsoft thinks that we want to go to a Unix-like command window to do our work? We use Microsoft because of "Windows" and GUIs, not for the command line extreme basics. If I wanted to use a command line to do my work, I'd install Unix, or Linux. Get it together, Microsoft!! You broke a lot of fine 3rd party tools, such as Hyena, that allowed me to do most of my work under a single interface. Now I have to learn a new scripting language, a new command shell, and satisfy upper management at how well Exchange 2007 works, and hope they don't throw a request at me that is going to require spending a week or more burrowed into the bowels of Microsoft support trying to dig up answers!
(Whining mode = Off)