No patience to wait until Q3 for an official Froyo build? Fret not, dear Desire owners, as udK_dev has managed to push out a near-perfect Android 2.2 port that's working spectacularly well so far. As you'd expect, HTC's Sense overlay is indeed baked in, and while there are still a few quirks here and there, users seem to be generally pleased with how it's going. Better still, the camera has been upgraded to handle 720p video recording, so there's that. Hit the source link for the how-to, but make sure you set aside a few hours first. Or maybe just one.