OK, you win the dick-measuring contest, you're smarter than all the rest of us put together. Since you've won the argument, one might think you'd have the good grace to shut up.
But before you get too full of yourself ... while "family house" would be an somewhat unusual (though not unheard of) construct, "family housing" is a very common one, as a quick search in Google will show you.
Of course, the primary difference is that "house" implies "habitation for people" while Nielsen's definition of subsite says nothing about "community". Therefore "community subsite" is not redundant in the sense that "family house" may be thought to be redundant.
This is why I suggested "community subsite" ... and if you can't see the logic in that, why, I won't be the least bit surprised.
Now, where is that "this thread is closed" button, anyway?
