Israelis cash in on Kosher wine trade

When you think of the world's great wine producers Israel is not a name that often crops up. But Eli Ben Zaken is trying to change that.

What started as a hobby is now an international business, but as his success has grown so too has the competition in the hills around Jerusalem.

So is there enough business to go around? And just what is a Kosher wine anyway? Philip Hampsheir went to Jerusalem to find out.