Hi Fred,
I second Andi's answer. I have a T-Mobile GSM phone (actually it's the Blackberry version so I have e-mail everywhere too) and it seems to work everywhere except Japan. This year alone I've had occasion to use it from a number of European countries, Brazil, Venezuela, Singapore, India, China and Thailand. Coverage is getting better in the US too. I finally can use it inside my house now.
Say hi to Pat and have a fabulous time on PIP
m'ellen
