NaNoWriMo fourth day

Well, I am up to 7,857 words (which is up to the end of chapter 5) now which is not bad, as I have just had an email from NaNoWriMo informing me that quite a few members haven't written anything yet.  If I keep going at my current rate (here's hoping) it is estimated that I will finish by the 25th of November.  I am beginning to wonder if when I am finished and I validate my novel, if it posts the whole thing on their website for all participants to see?  If anyone knows, can you let me know.