My would-have-been favorite Antonio Conte moment was his "pseudo-goal" vs Man United in 1996...it was ruled for offside, but his celebration was awesome.
It was a shame it didn't count!!
The ones that did count, however...
Euro 2000 bicycle kick vs. Turkey (My Swatch still has a crack on it, coz I did a fist pump which hit the light in the room I was watching it in

)
His 2-2 goal vs. AC Milan @ San Siro in 2000
His goal vs. Olympiakos silencing the crowd still gives me goose-bumps.
Best of luck to Bari, hope he does better than his poor Arezzo experience. As a southener himself, I think he will have more passion to guide them than he did with Arezzo, he is loved by the crowds over there. (Originally from Lecce, and he even scored against them twice, always not-celebrating!!)