responds_to_parent plug-in

Would anyone happen to have the responds_to_parent plug-in by Sean
Treadway? I'm looking for a copy of it, however his site seems to be
down and has been down for the last week or so. Did some searching and
found rev 56 floating around, however the most current looks to be at
rev 246. Would anyone be willing to e-mail it to me?

Thanks much,
Greg