This is brand spanking new right now and done primarily by an individual developer on his own time, for himself, which he’s so kindly shared with us. I just thought I’d point that out if that wasn’t immediately obvious.
Another dashboard that another individual coincidentally just released exists here:
It’s a significantly easier install, and is just a SmartApp. Each has their positives and negatives, but a big positive for that one is the ease of installation.