Maybe getting there....
....dunno really. Made a connection between the G5 and the Tosh based on the link that Milo posted. I have issues with namings, passwords, workgroups, shared folders, IP addresses and stuff. I'm deliberately not going into detail as I'm unsure what could be amiss. However, I have at least made a connection!
I've never networked 2 computers.
I guess starting off networking a Mac and a Windows job with different operating systems isn't the brightest move. Still, it's what I need to do. If you fine people don't mind, I would like to keep this thread fairly active till I get a result. I'm trying to sort out the bugs as I go along but I may need some further assistance! Thanks.