For those interested in yet more good Euro articles, here are two of my recent favorites:
1. Economist special series (collection of articles):
Economist special edition on Euro crisis (11-12-2011)
This comes with an interactive guide to crisis: Interactive guide
2. Good WSJ article on how the crisis evolved that touches on many issues discussed in class.
WSJ (11-18-2011) Crisis Ensnares Central Bank in Desperate Bid to Save Euro by Brian Blackstone and Matthew Karanitschnig