Not long after the devices announcement we already see a copy of the rom dumped by XDA forum member dealer75.
The 300mb rom dump is reporting frame rate scores from Neocore of up to 56fps, reaching ever closer to the elusive 60fps Android is reaching for. This promises to be put to good use and there is talk of the rom being implemented in a possible build for the HD2 however nothing is confirmed.
here is a link to the dumped roms thread on XDA.