The only thing I have been tracking is the descendants of (Johann) Christian House, one of the 1710 Palatine immigrants. And there are parts of that family I have left alone, either because of not data, or because I would just be copying work done by Douglas Deal, on RootsWeb, on the line of Christian's son John, which uses the name Hause.
What I have is mainly the family of the grandson of JS House, Conrad, who went into the Mohawk Valley. There were other sons of Christian House who apparently went to Vermont, or Pennsylvania, or the Hudson Valley, or Orange County, New York. I don't have the data to start putting them together. Basically I started from Jones, The Palatine Families of New York, and Shaver, The House Family of the Mohawk, fit that with what I was able to find from my family connection, and then extended that based on census and newspaper obituaries and reports. But census and newspapers do not provide key early connections. Thus there are Houses all over that I can't place, even though I know that it is highly likely to be descendants of Johann Christian House through son George House or even the grandson Conrad. In the 1790 census there were House families all over that area whose ancestry and descent I can't place, plus some more using the name Haus.
I have the data in my tree with copies at all the usual places. RootsWeb, http://worldconnect.rootsweb.ancestry.com/cgi-bin/igm.cgi?db=tewilder
, will let you download any part of the GEDCOM that you want.