Baseball Crank has a comprehensive and persuasive argument, in the form of a quiz, against Harriet Miers's confirmation. Beldar has argued well on the other side, but I think the ammunition is unfairly distributed. I oppose the Miers nomination.
[Update 10:33 EDT: Wow, last in before the doors shut! Is this further proof of my wide influence, or what?]
[Update: Reviewing the record, I seem to have been wrong and wrong again.]