My aunt recently got into it, and found out we're descended from one of the Wilhelm Grimm, of the Brothers Grimm!! IIRC, he's one of my 4 times great grandfathers.
Our library system lets us use Ancestry, so my mother and I are probably going to do some digging as well. I'm interested in knowing about my dads side of the family, since they almost never talk about family history.
Also, I'm getting a kick outta seeing some other Clan MacDonald friends! :-D