Plip
 

I just set up some older boxes I just found (yes, found. my house is messy as hell), and I'd like to get them to communicate. Now this isnt important, im not shelling out the money for some network cards, (besides, ones a laptop and the pcmcia doesnt work anymore for all I know). Anyway, I'd like to set up a point-to-point PLIP network between the two. Any pointers on how to do this?

(slackware 10.0 on both, btw)