I'm trying to find a charitable interpretation of this comment by George Will on This Week with David Brinkley (via Crooks and Liars):

MORAN: Let's — let's go across the street from the Congress for a moment. There was a historic decision this week out of the Supreme Court of the United States on the First Amendment, the court holding that the campaign finance reform prohibition on corporations and unions using the money from their general funds to support or oppose candidates, that's a violation of free speech. So is this a vindication of the First Amendment, or is this a surrender to the plutocracy?

WILL: Vindication, because the court recognized the obvious, which is that you cannot disseminate political speech without money. And, therefore, to restrict money is to restrict the dissemination of speech. To that end, they have freed up the amount of money that will be spent.

Now, some people are saying, oh, corporations, that means Microsoft will be buying ads. Microsoft's trying to sell software. They're not interested in getting into political fights.

What this really emancipates are nonprofit advocacy corporations such as the Sierra Club. I pick that not at random because the Sierra Club was fined $28,000 in Florida last year for falling afoul of the incomprehensible, that-thick set of regulations on our political speech.

I'd reject the first biconditional.  But I think there's something obviously wrong about the claim that "Microsoft is not interested in getting into political fights."  Well, ok, they're not interested in that as their primary mode of business.  But Microsoft, and oh, I don't know, the Banking Industry or the Oil Industry or the Defense industry are interested in conditions which are politically favorable to them.  That's their business.  Am I missing something?