Just an observation, if I remember correctly, they never did show Adriana's body, nor did they show her actually get shot. We see her crawling, crying and screaming, then see Silvio shoot her right?

However, I can't see the Sopranos doing it was "all a dream" sequence ala Dallas. Unless Silvio was a terribly bad aim, or shot someone else who just happened to be in the woods :p , poor Aid is gone forever.

TIS

"Mankind must put an end to war before war puts an end to mankind. War will exist until that distant day when the conscientious objector enjoys the same reputation and prestige that the warrior does today." JFK

"War is over, if you want it" - John Lennon