Many of us are interested, and Ohloh is interested, in getting ohloh.net to support darcs repositories directly. It doesn't look hard to get good-enough support working; it just requires hacking 10 or so simple, well-organised ruby files. I've made a start on github[1], and set up a collaborative how-to & notes page here:

Please help! And forward this to appropriate places.

Best,

-Simon

[1] will be merged with prior work as needed