The LG G2x is showing up all over the place today, isn't it? This time it's joined by its cousin, the Optimus 2X, as they are both graced with the custom ROM goodness of CyanogenMod. Be warned, though - these are only nightly builds so they are not yet polished, final versions of CM7. They are however, official CyanogenMod builds from TeamDouche, not ported versions from other developers.
Now that you know what's up, you can grab the downloads from their respective threads over at XDA.