I was uncertain where to post this, but the heck with it.
I know nothing about Bluetooth, just that it is weaker and less powerful and I'm guessing similar in nature or intention to Wireless LAN.... but i'm just trying to come to an understanding.
So I'll cut to the chase.
I have this Cable LAN (not wireless) in my house, starting downstairs is the 5 port switch which runs to a computer right next to it, and then two more upstiars.
Let's say I have a bluetooth ready PocketPC, that I only want to use with one computer (the one in my upstairs room) What do I need to buy for that? (i'm using Windows XP) And what all can I do with that connection? Surf the internet on my little PocketPC?

Ok next question.
I have a Notebook I'd like to hook up to my Wired Cable LAN, but I want to be able to move about my room freely with my notebook, no wires. Is that possible?
I have no idea where to start with that idea, and i heard about bluetooth, so i thought i'd ask some experts ;)

Thank you so much,
Rachel