Yeah, the thing about the bank bailouts is that pretty much everyone who understands the issue agrees that they were more or less necessary.
I think there is a lot of disagreement on the issue, actually outright nationalization of the banks is probably the more common solution globally to the problem.
If you don't understand why, here's the deal (just a simplified overview as I understand it): Many banks were apparently not solvent. If the government did nothing and your bank went under, you may have essentially showed up at your bank one day to find your checking and savings accounts no longer existed. To this, many people respond, "But my money is FDIC insured!" However, the whole "FDIC insured" thing means that if the bank goes under, the government will take control of the bank, effectively socializing it completely, bail it out, and then sell it off. That's not really any better.
It's much better. Small people (deposit holders) keep their money up to FDIC limits and investors and counter-parties are wiped out, as they should be for their stupid investment decisions thus avoiding moral hazard. Even better, bankruptcy cleans the slate so that losses are recognized immediately instead of put off indefinitely, like Japan did after its crash. There would be no need for changes in accounting rules (mark to fantasy) and quantitative easing. In any case, the bailout hasn't worked. Obama explicitly stated he was giving money to banks because they could use the multiplier effect to generate more money than they were given. However banks aren't making those loans, they are hoarding money to absorb future loses and because they can't find enough credit worthy people to loan to. So even though the money supply is going up, credit is going down which is why we are not seeing inflation. If Obama wants to stimulate the economy, he is better off spending the money on science R&D (to lay the ground for future industries) than in saving big banks.
The only price to be paid for this approach is the loss of some large banks and a nastier (but shorter) crash. However Obama (like his predecessor) is tied tightly to big Wall Street banks and won't do what is required, preferring to take bank lobbyist money and to surround himself with former members of Goldman Sachs.
The problem is going to get worse once the stimulus money runs out and banks are forced to deal with losses, particularly since government on all levels is now so hugely indebted. The only plus is that it exposed to a lot of people who the government takes care of first.
