Thanks, all.
Sandra, have you tried the "exclude surname variants" option?
Anne and Rosemary, I'm indifferent to the location of the privacy icons. My thinking is that they don't mean as much to non-members and they may be less confusing where they are now, but who knows.
Bob, adding a descendants icon/link would be easy. We don't want to make these too cluttered, but that may be a good addition.
Ronel, "not ungrateful" :-), it would be relatively easy to show the age today, but trickier to show age at death. We should probably consider displaying one or both of those on profiles before doing it on search results.