I see all this talk about gamespy tunnel being great, but I see it is a slow, incompatible, quick project. It was done in less than a week and it shows. If you want to play Halo in less lag, www.xboxconnector.com is for you. It's still in its beta stages and has been in work for over a month. It's being updated frequently and 1.0 is near. It's faster and more compatible than gamespy. Those who can't get gamespy to work for them such as USB modem users with winme should get xbox connector and those who hate the lag should also convert. Im not saying there is no lag in xbox connector... I'm saying there is less lag. The network code is always being editted for faster performance, so it will be even faster as it gets released.