Bells pealed and fireworks shot across midnight skies in Bratislava two years ago, as Slovaks celebrated not only the New Year but also their country's long-sought entry to the club of nations using the continent's common currency, the euro. Fast forward to the dying days of 2010 _ after the eurozone's debt crisis forced the bailouts of Greece and Ireland and painful austerity measures across the region_ and one thing is clear: while Slovaks will again turn out in droves on Dec. 31, the cheer will have nothing to do with belonging to the euro, according to AP. The pride felt back then at being the first in the former Soviet bloc to adopt the euro has been tempered by the responsibilities that come with sharing a common European currency. Two years ago, the euro was viewed as a safe haven of financial stability, insurance against wild swings of national currencies that could throw national budgets out of kilter and threaten economic growth. For Slovakia, it also signaled arrival into the prosperous club of EU nations less than two decades after the fall of the Iron Curtain. Now, as eurozone nations are asked to help bail out others overwhelmed by debt and the risk of contagion spreads beyond Ireland and Greece, adopting the common currency is no longer a top priority for former communist countries still outside the zone. And in newcomer countries, like Slovakia, some now see the euro as a burden, not a blessing.