Psexec - run a process on a remote machine

A quick note to record a handy utility: psexec. It runs from the command line and allows you to run a command remotely. The command could be 'cmd' in which case you get a remote command line. Can also use it to run on multiple machines including an option to try all in a domain. Can specify credentials or it will try to impersonate your current login account. Very handy.