Hi, I just purchased a PSP and I have an Airport Extreme base station. This is not related to KAI but when I try to connect online with my PSP and using my base station I get as far as the game loading but as soon as the game starts a message comes up saying that there was a problem with my wireless connection. The game that I am playing online is twisted metal and I did try it at my friends house on a Belkin router and was able to play online. I tried every configuration and even set up my Airport with no password and still the same thing, I also swapped the system out because it had a bunch of dead pixels and the new system is doing the same thing. I have a PowerBook with Airport Extreme. Any info would be great, thanks!!!