…pay the shit out of my auto loan!!
When I bought the FLE car last summer, I got a small loan through the credit union which, with my regular monthly payments, is due to be paid off fully at the end of June, 2013. That's also right around when we're planning to move and incur all sorts of related expenses. Therefore, I'm very motivated to pay off the loan much sooner.
If I make principal payments every month equal to my regular monthly payment, I can halve the time in which I will pay off the loan. I'd really like to get rid of it by the end of the year, though. Then I can have more money to do fun stuff with!
Commence aggressive repayment!