As you are adamant that Obama should do something about the deficit, what is your proposal for reducing it? Keep in mind that tax revenues are way down due to a) the economy and b) Bush's tax cuts. Looking at the following graph of the 2010 budget (couldn't find a nifty graph of the 2011 budget just proposed by Obama), and presuming you are not in favor of raising taxes, where do you think cuts can be made to reduce the deficit?

My understanding is that social security, unemployment, Medicare, Medicaid and servicing the debt are mandatory expenses that the president has no immediate power to make cuts on. That basically leaves defense and a whole bunch of other areas that each account for around 2 percent of the budget or less. If defense amounts to 20 percent of Obama's proposed 3.8 trillion dollar budget (I know he increased defense spending a bit), that would be 760 billion. You could completely eliminate defense spending and all non-mandatory spending, and you still wouldn't wipe out the 1.6 trillion dollar deficit.
Now, I personally would agree that defense spending ultimately ought to be reduced, as U.S. defense spending absolutely dwarfs that of any other country, but with two wars still ongoing I don't know that defense spending should be radically reduced at the moment. Eventually it can be, but I think that's still way down the road. As far as the 20 percent of the budget spent on all the little shit, each of those things on their own do not really account for much of the budget. You could slash all of them in half and maybe save 300 billion - still nowhere near enough to even think about balancing the budget. What you are left with is entitlements, and - without looking this up - I would guess it would take some kind of Congressional bill to overhaul that stuff. How likely is that when Obama couldn't even get a health care deal through Congress?
The ball is in your court dude - let's hear how you'd balance the budget!
(By the way, let's forget the other two threads and discuss this issue right here.)
Edited to say I'm not entirely sure where the stimulus package and war expenses fit into this particular budget graph. Stimulus might be on top of what is depicted here, and the war spending also might not be there.