Copland has been on cable a few times the last week or so and it's set in New Jersey, just like Sopranos. I counted the following cross over actors:
Robert Patrick
Annabella Sciorra
Frank Vincent
Edie Falco
Tony Sirico
Frank Pellegrino
The guy who played Beansie was a carnivale worker
I swear I saw Artie Bucco at the house party at Keitel's house.
The lawyer guy that Tony was going to buy the hosue from played a cop's lawyer in Copland.
Just some info for you, that's all.