Greek banks are apparently down to their last 500 million euros.

Reports claim the country has barely enough money to last until the end of the weekend, just four days after a cash withdrawal limit of 60 euros was brought in.

Yesterday, the IMF said Greece would need another 50 billion euros to stay afloat for the next three years.

The country will vote on Sunday in a referendum seen by many as a vote on whether to stay in the Eurozone.

Anti Austerity Alliance TD Paul Murphy is traveling to Greece to campaign for a no vote: