Rebol script for file transfer via parallel port ??

Sorry..the 1st note took off before completion. Does anyone have a script (or know of one) that will transfer files from one PC to another, given a male/male cable attached to the parallel ports of both ? Something like what can be done with 'FileVan' which is a Windows product that does this sort of thing. Sophistication is not needed, however, just functionality. Thanks, John Dutcher