What was Crosby doing during Bruins game?

From an e-mailer we will call Ernie Mills:

"Just read the recap. My buddy Wayne (B's fan) writes for a hockey magazine, and gets to sit in the press box. Crosby was sitting about 40-50 feet away, and was mean muggin until the Pens took the lead back. Crosby was pissed when Ryder scored. No one would go near him."