There are believers, though, or perhaps gamblers, who think that one day swaps will be the leading benchmark, with the Swapnote becoming the benchmark future.

ECONOMIST: Swap futures

But, whereas at the moment a member of staff who swaps to a day shift to undergo some training loses that allowance, under the new system they will not.

BBC: Selling the NHS pay deal

All day long, spreads in credit default swaps on major U.S. banks, like Goldman Sachs, grew wider on concern that a Greek default would translate into adverse consequences for financial companies.

FORBES: Greek Woes Or Trader's Mistake? Take Your Pick