Hello, seems just recently (with the latest software update?) my macbook pro 2.0 (1st generation) looses it's ability to connect to the internet through airport... a current macbook has no such problem on the same network... -it seems to be all of a sudden, the internet just disappears from the macbook pro. it is still connected to the network. turning off the airport and turning back on again doesn't help. network diagnostics don't help.... no email, no internet, no chat.... anyone else? i have to restart it to get the internet back! r.