Seafood Boils Anyone?

Hello Fellow Foodies,
I am looking for some good boils. I have some friends coming in from The East Coast and I want them to feel at home. Any great ideas for a multi-seafood boil? You know throw it all in the pot and cook it until awesome. Get back to me with some favorites.
Cheers,
Shannon

This may be coming a little too late, however, here goes:
Lowcountry Boil aka Frogmore Stew (Traditional Version)
Onions
Small Red Potatoes
Smoked Sausage
Corn on the Cob
Shrimp
Salt
Zatarain's
Old Bay
Water or Stock

I've also added:
Crabs
Mussels
Clams
Oysters

If using the last three, be sure they are scrubbed thoroughly, otherwise your boil will be full of grit. And I don't mean the hominy kind.