The Ashes: The 2nd Test

OK, I'm a NZer at heart, but while I was in the UK for the 1st test (amonst failed bombings etc) I have to admit that I was crushed to see the English batsmen crumble in their inimitable way. I had vain hopes in Pieterson, hoping he might be the new Botham.

Anyway, cricket lovers, is an English Ashes win possible? What would it take?