I like BOYPPC-SHIFTPDA GINGER on HTC HD2 due to its blue Honeycomb theme. As usual, this build is based on CyanogenMod 7. Most of the Gingerbread ROMs for HTC HD2 are based on CM7 nowadays. So it has Android 2.3.3 Gingerbread and using Tytung r8.2 Kernel.