Spilitting 1 ethernet port into 2

[Jam]

My wireless is screwed ATM so can I use the one ethernet port on my Scientific Atlanta cable modem and using a RJ45/Ethernet splitter, have broadband on my Xbox 360 & Laptop at the same time?

Also any links to cheap ones/reccomended ones is appreciated.

Thanks,
James.

[N!ck]

You would need a hub or switch. Preferably a switch but that would cost more.

[Kenneth]

You could get a cheap router.