I have a WNR834B router at the minute which connects to two PC's via cat5 cable, 1 laptop via wireless and my friends PC who lives roughly 5/6 doors down via wireless. Is it possible to get a router his end to act as a bridge (wireless) so he can connect his XBOX and PC via cable (not fussed about wireless his end). Signal strengh from his to mine is about 50% with a WN121T to the WNR834B. Any ideas? cheaper the better ? 2 x WRT54GL's ???