The one good point about the transgressions of Bankers is that there is transparancy, there is an easily detected moneytrail once its looked for so there isn't necessarily a tribunal needed to attempt to unearth who said what and who received which brown envelope as is the case with the recent Tribunals. On the other hand it is part of the same culture, if we as a society had the appetite to seriously tackle corruption it would have sent a clear message to these people about what is acceptable and what is criminal.