On 10/14/03 1:50 AM, "Craig Butler" <ctbutler at suffolk.lib.ny.us> wrote: > T616 for AT&T and Cingular, I believe. T610 for T-Mobile. > > As a modem (9600 baud), you can just use the phone. For data service > (maybe 40,000 baud) you need to sign up for an additional service > (mLife on AT&T or T-Zones on T-Mobile). Using the phone as a modem (actually that's CSD - Circuit Switched Data) is available with T-Mobile, but not with AT&T. They just don't enable it - you have to use GPRS if you want an internet connection for your computer. I don't know about Cingular. Mark