You weren't expecting to run that nice new Nexus One
on T-Mobile's old data network, were you? Along with the release of the Google phone, T-Mobile announced that their network as been fully upgraded to allow faster 7.2Mbps peek download speeds, up from 3.6Mbps. This is a shot to AT&T's recent announcement
that they have only upgraded their tower's software to support 7.2Mbps, but the hardware backbone upgrades won't be completed until the end of the year. Let us know what speeds you are getting on your T-Mobile phone and if you notice a difference.