As you guessed, the hurricane knocked out our multiply-redundant data center. (OK, it's really an Xserve G4. But it used to be awesome.)
The power is back on 23rd Street. Thanks to Con Edison for working so hard, and to all the Tekserve employees for working by candlelight for these last few days. The energy poured into perseverance has been very impressive, but it's good to have light!