Tough winger Guillaume Lefebvre, who had cups of coffee in Philly and Pittsburgh, is on the main training camp roster on a tryout.
Lefebvre was drafted out of the QMJHL in 2000 by Philadelphia, and played 38 games in the NHL to date, recording 6 points and 13 PIM. He's spent the last two seasons in the LNAH, despite playing quite well for Wilkes-Barre of the AHL in 2005-06. This translated article from RDS references Claude Labelle, the G.M(?) of the St. Jean Chiefs, who said that Lefebvre decided o return to Quebec for "personal reasons".
Lefebvre adds muscle, and a decent offensive touch at the AHL level, so I would imagine that if signed he ends up in Springfield, with very little chance of cracking the Oilers roster.