Sorry for the confusion. I ment that I'm using the version of XCOPY.EXE that comes with Vista.

I've created an XCOPY.TOK file using the syntax: (using a real acct and password)
runnas /user:domainadmin "xcopy.exe" /pass:acctpwd /tok:xcopy.tok /logononly

Now I'm not at all sure how to take the XCOPY.TOK (which by the way is the version that comes with Vista) and actually incorporate it into my logon script.