ftp from one remote to another without pbutting through own PC

I have someone in my company that needs to, from home, FTP large groups of large files from one remote server to another remote server, and because the FTP pbuttes though her cient, it's VERY slow.

Her PC is Windows XP, and both servers are Linux (one RedHat ES 4 and the other Fedora Core 5.)

Is there some way to get this setup to pbutt the files from one remote server to the other directly?

Note, this user is VERY very VERY x 10 ^ 100 computer illiterate. Beyond the very basics of operating a PC. This is someone that really shouldn't be around computers, but, I didn't hire her. I can't replace her. I'm just doing what I'm told to support her. So, SSH and SCP and RCP are out of the question. Is there some kind of method of creating a folder in one remote server that connects to the other server, sort of like a sym or hard link? So it shows in her FTP client for one server but actually is housed in the other machine, so that the file copying the FTP client initiates is done at the server and not being regulated by the local PC?

Something like that?

Any ideas would be greatly appreciated! -Liam