Here as in anywhere on the Internet.

I'm not sure if that applies to the NaNoWriMo project, though, one page that finally loaded seemed to indicate that your novel isn't public, but that you could put excerpts of it in a public spot.

Perhaps the OP could confirm this, as I haven't been able to log into the sight all day (I've tried, and cleared my ENTIRE WEEKEND to write, but if the site's down, well, all I can say, is, "Nice idea, folks, but weak to the point of empty promise in the delivery."

I hope others have had better luck.