Windows Questions

Here are some things I'd like to know:

I'd like to capture resource usages on different flavors of Windows. Can I capture the following info from the command line?

• RAM usage
• CPU
• Current Processes
• Disk usage

I know I can do this stuff on the Mac and Linux boxen. Please post a comment if you have any suggestions for good Windows command line tools. I'll update this post as I find the best options.

NetworkClue.com lists many useful Windows XP/2000 Commands & Tools.