First look: G1
T-Mobile G1: Keyboard: G1 users will be able to read Word, PDF and Excel documents but initially at least won't be able to synch Microsoft Exchange mail with the phone. "Currently there's no Exchange compatibility but that's a perfect opportunity for a third-party developer," said Rubin.
Customers won't be able to attach the phone to a computer and use the phone like a modem to connect to the mobile network. It will come locked to T-Mobile, so users won't be able to connect the phone to another operator's mobile network.