Reposted for the reading-impaired:
Without a massive capital infusion and increase in the money supply you'd have crippling contractions in GDP, wages, and investment expectations. We'd likely lock in a small generation of U.S. investors with overly cautious expectations to risking assets in equity investment, much the way we locked in an overly-cautious generation until the 1960's due to the crippling nature of the 1929 crash and Depression. This is what a lot of these loony laissez-faire laymans don't get; the investment-related expectations of the public are just as big a concern as practically anything else, be it recapitalizing firms or getting rid of toxic debt. To claim some oversimplified yeoman nonsensical solution like "moral hazard" or "gov't intrusion = bad" is absurd. This idea that you can't run an economy off of debt is, plain and simply put, something that laymans don't get because they don't understand TVM; time value of money. Bottom line is that if you can borrow dollars now, pay back the principle (plus interest) later, while investing those loaned dollars for years in the meantime, you'll come out ahead if you invest well, and you'll be a vitally important part of economic growth, be it small business owners or middle class American investment.
In any case, there's simply no reasonable way to claim that the solution is let the debt go unpaid or to scrap the New Economy of the last 25 years as Michael Hudson (and a few other isolated economists) would have us believe. You cannot "let" these institutions fail or, even worse, end up doing no bailout whatsoever (gov't-assisted or not) without entering into an inevitable multi-year or even decade-long domestic financial slowdown. And this is to say nothing of how foreign nations would react to our slowdown; our decisions will have a direct impact on global market expectations like you wouldn't believe.
To all these dolts, especially the fantasy-land far right Republican nuts in Congress that dare to put this country in jeopardy by threatening to not pass any bill whatsoever (by filibustering), due to misguided ideological BS about the evil of gov't bailout, I say shame on you. I say shame on horrid "leaders" like Pelosi or Reid, who have injected too much partisan hackery and divisiveness to lead this country out of this troubling situation. Put your country first you rejects, otherwise you without question risk a global fucking depression.