Meet the new Nexus One, same as the old Nexus One. Only this one has AT&T's -- yeah, yeah, and some Canadian carriers', too -- 3G bands built in. Otherwise, it's exactly the same hardware (so far as we can tell without a teardown) and software (Android 2.1-update 1).
Otherwise, all the usual bells and whistles are there, and I've already got CyanogenMod up and running just fine. Anybody else get theirs yet, too? Video hands-on after the break.