I have a PB1.25 with 1.5g of ram. Airport extreme was built in. I have a linksys router at home and have no problems with it at all.
But when I travel...sometimes I get a full signal, but browser can't get latch into anything. And then yesterday I went to a freinds house and his ibook had full signal and my PB didn't recognize any signal at all.
I go thru internet connect and network settings , but I obviously don't know how to set this up to pick up a wireless signal automatically.
thanks for your help