Though the Moment got an official upgrade to Android 2.1, it seems that Samsung's hospitality dried up there.
Due to the difficulty they've had getting
the newer Epic 4G on 2.2, there is nothing hearing about Froyo upgrade for Samsung Moment.
Of course, that doesn't mean the hacking community isn't doing what it can to keep the Moment up to date.
Finally, the so-called SDX Froyo M900 project recently hit Release Candidate 1.