Smith is a center who appeared in 61 games with the Minnesota Wild last year.
He's also played for the Nashville Predators, Phoenix Coyotes and New York Islanders. Phoenix picked him 233rd overall in the 1997 draft.
O'Neill is a defenseman who was drafted 115th overall by the New York Islanders in 2004.
He was selected to play for Team Canada at the Under-18 Select Championships in 2003.
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