Financial Twitter

In the "Economics and markets" category of our Twitter selection:

Check out PIMCO on Twitter. Also:
Ed Bradford on G-bonds,
StLouis Fed on all things Federal Reserve.
ZeroHedge on various, including Bonds.
Sallie Krawcheck on banking.
Roubini on Economics.
Nick Firoozye from Nomura.

You can also follow some "finance-related" institutions, such as:

NYSE Options (includes the "AMEX" market subsumed by the "NYSE")