Keep going...one foot in front of the other...and repeat.
Have you thought about dusting off your "Roldex" and reconnecting with your former supervisors/colleagues to drum up some leads for job prospects. In fact, 80% of the jobs are not advertised at all. I'm the living proof of this statistic...almost all of my jobs have been through networking.
Oh and one other thing. The best time to get a job is while you're still employed.
