I was wondering if anyone had any interesting perspectives or theories on how we might get out of this mess.
Lots of people. The problem is that the people who have these interesting perspectives and theories tend to be economically well-educated. You know, "leftists" and "Democrats." As a result, anything they propose will be marginalized by the tea party Republicans.
The basic problem is consumer spending. "We" need to put more money in the hands of Joe Sixpack, who is very likely to turn around and spend it on yet another sixpack, or on a new big-screen TV, or on a package of Cheez Doodles, or something like that. Putting money in the hands of Daddy Gotrocks doesn't help nearly as much, because Daddy Gotrocks has a tendency not to spend his windfalls, but to save them or invest them. In the current situation, there's lots of investment money floating around (which is why bond yields are so low by historical standards), but not much actual spending, which is what corporations need to see before they'll start hiring.
Which is one reason that extending unemployment benefits is such a good idea. And one reason that extending the Bush tax cuts for the middle class is a good idea. And one reason that extending the Bush tax cuts for the wealthy are a
bad idea.
As usual, the tea party Republicans have it exactly wrong -- they support the extension of the tax cuts to the wealthy, but oppose extending unemployment benefits (which would actually do more to address unemployment, because it would have a much stronger effect on consumer spending).
So, basically, if you want to know what to do to fix the economy, the easiest thing to do is to listen to Glenn Beck. Whatever he's opposed to the strongest is probably the best solution.