This question is directed towards usuage with a PSP, but it could be applied to usage with any product. What I did: System preferences > Sharing (turned on web sharing) > Internet (turned on share connection from "built in ethernet", clicked checkbox for "to airport") > Airport Options selected use wep pasword and entered the password > put password on PSP tried to connect didn't work. I have a PSP as stated. Internet connection between psps & Internal ariport extreme card work fine if I don't set it to use WEP encryption. Problem is I want to use a password. I searched the internet hi & low and can't find a solution. Tried putting $ before password, using 0x, #, wep generators online, 40-bit key length, 128 length, 10 / 13 / 26 character passes, WEP in PSP, WEP (TKIP), etc.. Even tried entering the password in option as apple and on PSP as 6170706C65 as taken from http://docs.info.apple.com/article.html?artnum=108058. Still didn't work. Many have said use the airport admin utility which would probably work if i had an airport base station, but since I'm just using the airport extreme internal card I can't use the admin utility. any help?