There's nothing left now of the social welfare state in Greece. Workers now no longer have any meaningful protection against any form of exploitation. And these losses are not due to anything done by any of the occasional "left-of-center" governments Greece has-their due to massive tax fraud, the international financial collapse, and the massive cost overruns on the Athens Olympics.
I hope the people of Greece will break with the Euro and recover their dignity. They have nothing to gain from submitting to the financial and economic abuse being inflicted on them from without. Nothing they could gain from being in the "Eurozone" could possibly be worth permanently forcing them back to the early 19th Century in social terms.