Maybe a thread veer, but given the OP, if you have a small investment (employer stock) valued in Euros, would it be wise to sell all or part of it? The stock value is still decent and the exchange rate is still up versus the dollar (as of today at least).
If Greece and/or Italy:
1. Start rioting, or;
2. Get bailed out
Then you will lose net worth as long as the dollar doesn't drop in parity with the Euro... which the OWS idiots could cause if Wall Street becomes a guerrilla insurgent zone and it becomes difficult to commence trade due to domestic terrorism.
However, if Greece knuckles down and actually starts working and cuts entitlement spending, then the Euro-zone deficiencies could be reversed and your product stock rises in comparable value against the dollar.
Were I a schekel-trader, I'd put my funds in USD and GBP right now. We're primed for an economic explosion once we get a corporate tax holiday to repatriate a trillion or more USD, and an administration that isn't hostile to business growth. GBP is just gentle-plodding-stable, but the dollar is about to boom on the world market.