Hi, I just received the ipod touch 8GB today from shipment. Got it register, sync my itune, using the latest version of itune and no update needed on the ipod. The wifi bar is grey out, saying no wifi detected. I am 100% certain there is wifi signal because i am type this thread through my laptop on wifi access. I have a linksys router. I tried reset network setting in the general setting area several time, no dice. I tried reset the ipod itself, no dice any suggestion?