T-Mobile Preparing Multi-Network Service: “At last week’s 3GSM World Congress, T-Mobile announced plans for a new service that will allow users to easily roam between various types of wireless networks.

At the conference in France, T-Mobile CEO Rene Obermann said his company is planning a new service that will let subscribers use either GPRS (General Packet Radio Service), W-CDMA (Wideband Code Division Multiple Access), or Wi-Fi (802.11b), with their hardware device automatically choosing whichever is the better option at the time.” —Brighthand