Windows Office Professional 2007

[zatotheck]

I have 4 Computers in my House. Two of them, 2 brand new laptops are running Vista Home Premium. The other two are running XP. I just purchased Windows Office Professional 2007. What I would like to do is to set up a network where I can host Windows Office on one of the XP computers and share it so I can access it on all the other computers on the network. Is this possible? How can I do this? I am doing this because I do not want to use up disc space on the other comps and I can only download Office on 3 computers with the package I got.
Also, I am using a wireless router to connect the network

 

[Camper]

I don't believe you can do this on client based operating systems you would need a server running terminal server or citrix. And you would still need to have 4 client licenses.