Ancestry is giving away a trip to Ireland in honor of St. Patrick's Day. Entries are accepted until St. Patrick's Day, but the prize is not announced until April. Leprechauns are apparently allowed to enter--at least I didn't see them on the usual list of disallowed participants.
Maybe you'll have the luck of the Irish and will win the prize. I wish they'd give away some Irish ancestors....I have a few I can't find.