I have taken mgmcc's advice and have chosen the router and the 2 laptop cards. They are as follows BELKIN F5D7011UK HIGH-SPEED MODE WIRELESS G NOTEBOOK NETWORK CARD. The router is BELKIN F5D7231UK4 125MBPS HIGH-SPEED WIRELESS G CABLE/DSL ROUTER. They are from Pcworld and currys. Since I have 2 laptops I assume I will need to buy 2 of the above cards. Please advise whether I am about to purchase the right router and cards for my laptops as I want to be able to roam wirelessly whilst subscribing to Telewest.