Steven Sinofsky published a new blog entry, this time about the improvements of the new Task Manager in Windows 8

As we mentioned during the Windows 8 keynote at //build/, every 15 years or so we choose to update Task Manager. Of course that was said in jest as we have incrementally improved the utility in just about every release of Windows. For Windows 8, we took a new look at the tool and thought through some new scenarios and a new way of tuning the tool for "both ends of the spectrum" in terms of end-users and those that need very fine-grained control over what is going on with their PC. Ryan Haveson, the group program manager of our In Control of Your PC team, authored this post. Note: This post is about Task Manager, not about closing Metro style applications --Steven

We are really excited to share some of the improvements we are making to the Task Manager in Windows 8. Task Manager is one of the most widely used apps, and it has a long history. It showed up in early versions of Windows as a simple utility to close and switch between programs, and has had functionality added to it through several releases to make it what it is today.

Figure 1: Windows 3.0 Task List
Figure 2: Windows NT 4.0 Task Manager (now with “new task”)
Figure 3: Windows XP Task Manager (with new Networking and Users tabs)
Figure 4: Windows 7 Task Manager
Because Task Manager is so widely used, we knew that any changes we made would be noticed, so of course we were both excited and cautious about the effort. At the beginning, there were a few key problems that we knew we wanted to address:

Build a tool that was well designed, thoughtful, and modern. After all, even a technical tool can benefit from a focus on design.
Fill some of the functionality gaps that drove some of our most technical customers to use other tools such as Resource Monitor and Process Explorer.
Organize and highlight the richness of data available to make it more elegant and clear for those who want access to a new level of data.

  The Windows 8 Task Manager