Download PsTools Suite
None of the tools requires any special installation. You don't even need to install any client software on the remote computers at which you target them. Run them by typing their name and any command-line options you want. To show complete usage information, specify the "-? " command-line option.
If you have questions or problems, please visit the Sysinternals PsTools Forum.
Introduction to the PsTools: Wes Miller gives a high-level overview of the Sysinternals PsTools in the March column of his TechNet Magazine column.