"I struggle to understand the protests because different issues in each country have caused the economic predicament that each country finds themselves in so"
I think we need to separate the current cause of the crash, which is globally down to the banks rippling from one place to another, from the ability of each state to handle that crash.
We are unable to handle the crash because we, the Government, were overspending when times were "good" and relied on credit to fill the gap between income and expenditure. And the same is true of America, the US Federal Government has to borrow about 50% of its spending. And the same is true of Greece.
Germany on the other hand has experienced the same crash as we have but is much better placed to survive it. Why? Well in the "good years" prior to the crash they were battling to reduce the amount their Government had to borrow to fund its spending. So they're not quite so dependant on on the banks as our Government is.
Other European nations are faring even better as they ran their countries at a "profit" during the "good years" and built up savings ready for when the bad times would hit.
So the big cause of the trouble is Government's debt, their inability to fund their lifestyles and their reliance on the banks in order to carry on their usual day to day spending.
"Really, if the protestors want to protest against someone, then appear outside the offices of Labour HQ or the Bank of England or the FSA, because they are the collective fools who created the UK's economic crisis."
Again split the cause away from the ability to cope.
International banks, the FSA and the Bank of England created the crisis. However both the Tories and Labour are responsible for our utter inability to be able to deal with it. If we'd followed the path of other nations and lived within our means then when the crisis hit we'd be much better placed to weather it, we'd have the reserves and we wouldn't be totally reliant on credit to fund a vast slice of our spending.
Crises happen, that's the way of the world, and a responsible Government makes sure that it can be dealt with when it happens.
The banks are not to blame for the fact that we cannot afford to maintain our level of public spending. We couldn't afford it when times were good, it's no wonder what would happen sooner or later once the credit mountain got too high.