The Treasury Department has given to go-ahead to ten big banks to begin repaying the billions provided to them by U.S. taxpayers. And for what may be the first time in history, they're expressing delight at the prospect of writing checks instead of collecting them. The Treasury Department didn't release a list this morning of the ten financial institutions that made the cut. But the joyous public statements by their CEOs has helped assemble a list, which is believed to include Goldman Sachs, JPMorgan Chase, Bank of New York Mellon, the State Street Corporation, American Express, the BB&T Corporation, Capital One, and US Bancorp. [Dealbook]