network that aren't vista?
How do I do it? At work my computer will connect to other vista users but not other windows OS'. How do I do this?

Yes you can, with a little effort

yes. but connect what do you meen? you can do it all. you can share file from vista to anything else on network.

you can remote desktop to anything you want from anything you have.

basic
yes

It should still work.

http://www.windvis.com/how-to-create-a-network-in-windows-vista
This article will help you connect 2 or more computers. Make sure to read the comments. There's also a link that points to an article that will make your xp computers show up on the network.

Yes, they're fully compatible as far as networking is concerned.