You know those times when you're sifting through an undercooked ROM, dumping .nbh files right and left, asking yourself: "is this even worth it?" Well, the folks at WMExperts can answer with a resounding fist pump after digging up references to T-Mobile US in an HTC HD2 prerelease ROM that was recently leaked their way. At this point we're looking at a new 2.01 version of the HD2 software in the T-Mobile version, a big jump from the 1.61 seen in previous leaks, which maybe will smooth over some of those performance woes we experienced with the device. WMExperts also claims a March 2010 release date, which seems a while to wait, but somebody told us once about "good