To all that responded, thanks, still looking for the 'best' answer though.
To those who responded 'putty', you have to use plink, which forces you to change the vbs script, which specifies "ssh" in its command lines.
I think the cygwin is probably the 'best' answer, although some responded that they had issues with it in batch mode.
Hey Vaughn, if you're out there watching, what did Evan Battle (the guy who wrote the script) use to make it work?
-Glenn @ Voyant
Is it openSSH?
putty?
-- Bert Kiers XS4All UNIX systeembeheerder, suspected terrorist