The Detroit Free-Press is live blogging. Good stuff, but this stood out:

11:34 a.m. | No. 1 tip for the day: Talk fast.
Committee chairman Barney Frank runs a tight ship and doesn’t let questions and answers go longer than the few minute allotted time.
This has lead to several instances of the Detroit executives being cut-off mid-sentence.
Frank is encouraging the lawmakers to spend less time asking questions to allow for longer answers.

Good luck, Barney. There are more important issues than saving the Big Three — like hearing yourself speak.