Gareth it doesnt cost much!!! wireless card from Ebuyer at about £20 (i need this for uni etc) and then get a hub for computer, they go cheap than you think if u dont want a full blown router. I will have a look in a bit at the thing i got. Do a search on the net and see how much they go for mate on cheap £. Awsome though as u can be anywhere aorund the house without wires lol