*UPDATED* T-Mobile USA to launch 3G network May 1...for voice onlyThis article contains unofficial information.
Update: Looks like the rollout will be voice only...wait, what? In a memo to Engadget, T-Mobile said "3G is the next generation of our wireless network, following ourcurrent GSM network. In this early phase of our network evolution, 3Gis a new technology for carrying wireless voice calls and supportingexisting data capabilities on our network. In future phases, this nextgeneration network will power 'high-speed' (3G) products and servicesthat connect customers in new and exciting ways. ... Inform customers who are interested in high-speed data that the first phase of our 3G roll out supports voice only."