Can I get Robocopy for Win2k without buying the resource kit?

My company (small, less than 20 workstations, two sites) has upgraded our 3 servers from Windows NT to Windows 2000. We had been using NT’s Robocopy utility (found in the NT resource kit) to back up from one site to the other remotely, as a batch job. Is there any way I can get just Robocopy instead of the whole Windows 2000 Resource Kit, or is there another utility that has all of Robocopy’s power and ease of use, or do I need to bite the bullet and get the Resource Kit to do what I want to do?